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    <us-gaap:NatureOfOperations contextRef="c0" id="ixv-3535">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;1. Nature of the Business and Basis of Presentation
&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Envoy Medical, Inc. (&#x201c;Envoy
Medical&#x201d; or the &#x201c;Company&#x201d;) is a hearing health company focused on the development of fully implanted hearing solutions.
The Company has developed two fully implanted hearing devices built around the Company&#x2019;s proprietary sensor technology, which is
implanted in the middle ear. These fully implanted hearing devices are designed to leverage the ear&#x2019;s natural anatomy to capture
sound and eliminate the need for external or subdermal microphones.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company&#x2019;s first
product, the Esteem&#xae; Fully Implanted Active Middle Ear Implant (&#x201c;Esteem FI-AMEI&#x201d;), is a fully implanted active middle
ear hearing device. The Esteem FI-AMEI received approval from the United States Food and Drug Administration (&#x201c;FDA&#x201d;) in 2010
and remains the only fully implanted hearing device to successfully receive FDA approval.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has shifted its
focus to the Company&#x2019;s second product, the investigational fully implanted Acclaim&#xae; Cochlear Implant (&#x201c;Acclaim CI&#x201d;),
which the Company believes to be the first fully implantable cochlear implant. The Acclaim CI is designed with no external components
worn on or behind the ear, does not use an external or subdermal microphone and incorporates an implanted rechargeable battery designed
to last several days between charges. The Acclaim CI received the Breakthrough Device Designation from the FDA in 2019. The Acclaim CI
is designed to address sensorineural hearing loss that is not adequately addressed by hearing aids. As part of the clinical trial, the
Acclaim CI is intended for adults with severe-to-profound sensorineural hearing loss who have been deemed adequate candidates by a qualified
physician.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On September 29, 2023 (the
&#x201c;Closing Date&#x201d;), a merger transaction between Envoy Medical Corporation, Anzu Special Acquisition Corp I (&#x201c;Anzu&#x201d;)
and Envoy Merger Sub, Inc., a directly, wholly owned subsidiary of Anzu (&#x201c;Merger Sub&#x201d;) was completed (hereinafter, the &#x201c;Merger&#x201d;
or &#x201c;Business Combination&#x201d;) pursuant to the business combination agreement, dated as of April 17, 2023 (as amended, the &#x201c;Business
Combination Agreement&#x201d;). In connection with the closing of the Merger (the &#x201c;Closing&#x201d;), Merger Sub merged with Envoy
Medical Corporation, with Envoy Medical Corporation surviving the merger as a wholly owned subsidiary of Anzu. In connection with the
Closing, Anzu changed its name to Envoy Medical, Inc. The Company&#x2019;s Class A common stock, par value $0.0001 per share (&#x201c;Class
A Common Stock&#x201d;), and the Company&#x2019;s public warrants commenced trading on the Nasdaq Stock Market LLC (&#x201c;Nasdaq&#x201d;)
on October 2, 2023 under the symbols &#x201c;COCH&#x201d; and &#x201c;COCHW,&#x201d; respectively.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On April 17, 2023, prior to
entering into the Business Combination Agreement, Anzu and Envoy Medical Corporation entered into an agreement (as amended to date, the
&#x201c;Forward Purchase Agreement&#x201d;) with Meteora Special Opportunity Fund I, LP (&#x201c;MSOF&#x201d;), Meteora Capital Partners,
LP (&#x201c;MCP&#x201d;), Meteora Select Trading Opportunities Master, LP (&#x201c;MSTO&#x201d;) and Meteora Strategic Capital, LLC (&#x201c;MSC&#x201d;
and, collectively with MSOF, MCP and MSTO, the &#x201c;Sellers&#x201d; or &#x201c;Meteora Parties&#x201d;) for an over-the-counter equity
prepaid forward transaction.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Pursuant to the terms of the
Forward Purchase Agreement, on the Closing Date, the Sellers purchased 425,606 shares of the Company&#x2019;s Class A Common Stock (the
&#x201c;Recycled Shares&#x201d;) directly from the redeeming stockholders of Anzu. During the year ended December 31, 2024, the Sellers
sold the full amount of the Recycled Shares and, pursuant to the Forward Purchase Agreement, the Company received $4.00 per share sold,
or $1,683. Also, effective upon the Closing Date, the Company paid to the Sellers a prepayment amount of $4,451 required under the Forward
Purchase Agreement and transferred to the Sellers 8,512 shares of the Company&#x2019;s Class A Common Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;In addition, pursuant to a
subscription agreement dated April 17, 2023 (as amended to date, the &#x201c;Subscription Agreement&#x201d;), by and between Anzu and Anzu
SPAC GP I LLC (the &#x201c;Sponsor&#x201d;), the Company issued, and certain affiliates of the Sponsor purchased, concurrently with the
Closing, an aggregate of 1,000,000 shares of the Company&#x2019;s Series A preferred stock, par value $0.0001 per share (&#x201c;Series
A Preferred Stock&#x201d;) in a private placement (the &#x201c;PIPE Transaction&#x201d;) at a price of $10.00 per share for an aggregate
purchase price of $10,000.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The unaudited condensed consolidated
financial statements include the accounts of Envoy Medical and its wholly owned subsidiaries Envoy Medical Corporation and Envoy Medical
GmbH (Ansbach) (GmbH), which operates a sales office in Germany. All intercompany accounts and transactions have been eliminated in consolidation.&lt;/p&gt;</us-gaap:NatureOfOperations>
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      decimals="2"
      id="ixv-8245"
      unitRef="usdPershares">4</us-gaap:SaleOfStockPricePerShare>
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    <us-gaap:StockIssuedDuringPeriodSharesNewIssues
      contextRef="c51"
      decimals="0"
      id="ixv-8249"
      unitRef="shares">1000000</us-gaap:StockIssuedDuringPeriodSharesNewIssues>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="c52"
      decimals="4"
      id="ixv-8250"
      unitRef="usdPershares">0.0001</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:SaleOfStockPricePerShare
      contextRef="c52"
      decimals="2"
      id="ixv-8251"
      unitRef="usdPershares">10</us-gaap:SaleOfStockPricePerShare>
    <us-gaap:ProceedsFromIssuanceOfPrivatePlacement contextRef="c53" decimals="-3" id="ixv-8252" unitRef="usd">10000000</us-gaap:ProceedsFromIssuanceOfPrivatePlacement>
    <us-gaap:SignificantAccountingPoliciesTextBlock contextRef="c0" id="ixv-3579">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;2. Summary of Significant Accounting Policies&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Liquidity and Going Concern&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Since inception, the Company
has historically incurred negative operating cash flows and losses from operations as the Company advances the clinical development of
its products and the funding process of clinical FDA trials. These matters raise substantial doubt about the Company&#x2019;s ability to
continue as a going concern and although management has developed plans intended to support ongoing operations, such plans do not alleviate
the substantial doubt. As of March 31, 2026, the Company has an accumulated deficit of $319,097. From February 2024 to June 2025, the
Company received advances of $30,000 from term loans provided by a related party that have since been extinguished (see Note 8). In February
2024, the Company received net proceeds of $1,683 from the sale of 425,606 shares of Class A Common Stock held by the Meteora Parties.
On various dates in 2024, the Company received net proceeds of $1,815 from the exercise by the Meteora Parties of Shortfall Warrants,
as defined in Note 9, for 664,883 shares of Class A Common Stock (see Note 9). On various dates in 2025, the Company received net proceeds
of $414 from an at-the-market offering for 300,742 shares of Class A Common Stock and $3,111 from the exercise by the Meteora Parties
of Shortfall Warrants for 2,074,012 shares of Class A Common Stock (see Note 9). On September 23, 2025, the Company completed the September
2025 Offering, as defined in Note 9, and received net proceeds of $2,187 for 1,908,402 shares of Class A Common Stock. On October 9, 2025,
the Company completed the October 2025 Offering, as defined in Note 9, and received net proceeds of $3,545 for 3,007,524 shares of Class
A Common Stock. On February 12, 2026, the Company completed the February 2026 Offering, as defined in Note 9, and received net proceeds
of $27,782 for an aggregate of (i)&#160;47,946,150 shares of Class A Common Stock and (ii)&#160;27,053,850 pre-funded warrants to purchase
27,053,850 shares of Class A Common Stock. The Company had cash of $25,251 as of March 31, 2026.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Management believes that its
existing cash balances combined with potential proceeds from the exercise of outstanding warrants (see Note 9) and cash receipts from
product sales will be sufficient to fund ongoing operations, including the Acclaim CI clinical trials, through at least one year from
the date the unaudited condensed consolidated financial statements are issued. However, there can be no assurance that the Company will
be successful in achieving its strategic plans, that the Company&#x2019;s cash balances and future capital raises will be sufficient to
support its ongoing operations, or that any additional financing will be available in a timely manner or on acceptable terms, if at all.
If the Company is unable to raise sufficient financing when needed or events or circumstances occur such that the Company does not meet
its strategic plans, the Company may be required to reduce certain of its discretionary spending. The Company may be unable to develop
new or enhanced production methods, or be unable to fund capital expenditures, which could have a material adverse effect on the Company&#x2019;s
financial position, results of operations, cash flows, and ability to achieve its intended business objectives. The unaudited condensed
consolidated financial statements have been prepared assuming the Company will continue as a going concern and do not include adjustments
to reflect the possible effects on the recoverability and classification of assets or the amounts and classification of liabilities that
may result from the outcome of this uncertainty.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Unaudited Financial Information&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company&#x2019;s unaudited
condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United
States (&#x201c;U.S. GAAP&#x201d;) for interim financial reporting and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X.
Pursuant to these rules and regulations, they do not include all information and notes required by U.S. GAAP for complete financial statements.
In the opinion of management, the unaudited condensed consolidated financial statements reflect all adjustments, consisting of a normal
recurring nature, considered necessary for a fair statement of the Company&#x2019;s financial condition and results of operations. Operating
results for the periods presented are not necessarily indicative of the results that might be expected for the full year. As such, the
information included in this report should be read in conjunction with the Company&#x2019;s audited consolidated financial statements as
of and for the year ended December 31, 2025, which are included in the Company&#x2019;s Form 10-K. The condensed consolidated balance sheet
as of December 31, 2025 has been derived from the audited consolidated financial statements of the Company, but does not include all the
disclosures required by U.S. GAAP.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;During the three months ended
March 31, 2026, there were no changes to the Company&#x2019;s significant accounting policies as described in the Company&#x2019;s audited
consolidated financial statements as of and for the year ended December 31, 2025.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Use of Estimates&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The preparation of unaudited
condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect
the reported amounts of assets, liabilities, and equity; disclosure of contingent assets and liabilities at the date of the financial
statements; and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Significant estimates and assumptions reflected in these unaudited condensed consolidated financial statements include but are not limited
to the useful lives of property and equipment, the net realizable value of inventory, product warranty liability, stock-based compensation
expense, the present value of the lease liability, the fair value of the forward purchase agreement warrant liability, the private warrant
liability, and the outcome of litigation. Estimates and assumptions are reviewed periodically and the effect of changes, if any, are reflected
in the unaudited condensed consolidated statements of operations and comprehensive loss.&lt;/p&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
    <coch:GoingConcernsPolicyTextBlock contextRef="c0" id="ixv-3585">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Liquidity and Going Concern&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Since inception, the Company
has historically incurred negative operating cash flows and losses from operations as the Company advances the clinical development of
its products and the funding process of clinical FDA trials. These matters raise substantial doubt about the Company&#x2019;s ability to
continue as a going concern and although management has developed plans intended to support ongoing operations, such plans do not alleviate
the substantial doubt. As of March 31, 2026, the Company has an accumulated deficit of $319,097. From February 2024 to June 2025, the
Company received advances of $30,000 from term loans provided by a related party that have since been extinguished (see Note 8). In February
2024, the Company received net proceeds of $1,683 from the sale of 425,606 shares of Class A Common Stock held by the Meteora Parties.
On various dates in 2024, the Company received net proceeds of $1,815 from the exercise by the Meteora Parties of Shortfall Warrants,
as defined in Note 9, for 664,883 shares of Class A Common Stock (see Note 9). On various dates in 2025, the Company received net proceeds
of $414 from an at-the-market offering for 300,742 shares of Class A Common Stock and $3,111 from the exercise by the Meteora Parties
of Shortfall Warrants for 2,074,012 shares of Class A Common Stock (see Note 9). On September 23, 2025, the Company completed the September
2025 Offering, as defined in Note 9, and received net proceeds of $2,187 for 1,908,402 shares of Class A Common Stock. On October 9, 2025,
the Company completed the October 2025 Offering, as defined in Note 9, and received net proceeds of $3,545 for 3,007,524 shares of Class
A Common Stock. On February 12, 2026, the Company completed the February 2026 Offering, as defined in Note 9, and received net proceeds
of $27,782 for an aggregate of (i)&#160;47,946,150 shares of Class A Common Stock and (ii)&#160;27,053,850 pre-funded warrants to purchase
27,053,850 shares of Class A Common Stock. The Company had cash of $25,251 as of March 31, 2026.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Management believes that its
existing cash balances combined with potential proceeds from the exercise of outstanding warrants (see Note 9) and cash receipts from
product sales will be sufficient to fund ongoing operations, including the Acclaim CI clinical trials, through at least one year from
the date the unaudited condensed consolidated financial statements are issued. However, there can be no assurance that the Company will
be successful in achieving its strategic plans, that the Company&#x2019;s cash balances and future capital raises will be sufficient to
support its ongoing operations, or that any additional financing will be available in a timely manner or on acceptable terms, if at all.
If the Company is unable to raise sufficient financing when needed or events or circumstances occur such that the Company does not meet
its strategic plans, the Company may be required to reduce certain of its discretionary spending. The Company may be unable to develop
new or enhanced production methods, or be unable to fund capital expenditures, which could have a material adverse effect on the Company&#x2019;s
financial position, results of operations, cash flows, and ability to achieve its intended business objectives. The unaudited condensed
consolidated financial statements have been prepared assuming the Company will continue as a going concern and do not include adjustments
to reflect the possible effects on the recoverability and classification of assets or the amounts and classification of liabilities that
may result from the outcome of this uncertainty.&lt;/p&gt;</coch:GoingConcernsPolicyTextBlock>
    <us-gaap:RetainedEarningsAccumulatedDeficit contextRef="c4" decimals="-3" id="ixv-8253" unitRef="usd">-319097000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:ProceedsFromCollectionOfLongtermLoansToRelatedParties contextRef="c0" decimals="-3" id="ixv-8254" unitRef="usd">30000000</us-gaap:ProceedsFromCollectionOfLongtermLoansToRelatedParties>
    <us-gaap:SaleOfStockConsiderationReceivedOnTransaction contextRef="c54" decimals="-3" id="ixv-8255" unitRef="usd">1683000</us-gaap:SaleOfStockConsiderationReceivedOnTransaction>
    <us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction
      contextRef="c55"
      decimals="0"
      id="ixv-8256"
      unitRef="shares">425606</us-gaap:SaleOfStockNumberOfSharesIssuedInTransaction>
    <us-gaap:ProceedsFromWarrantExercises contextRef="c50" decimals="-3" id="ixv-8257" unitRef="usd">1815000</us-gaap:ProceedsFromWarrantExercises>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="c56"
      decimals="0"
      id="ixv-8258"
      unitRef="shares">664883</us-gaap:ClassOfWarrantOrRightOutstanding>
    <us-gaap:ProceedsFromDebtNetOfIssuanceCosts contextRef="c57" decimals="-3" id="ixv-8259" unitRef="usd">414000</us-gaap:ProceedsFromDebtNetOfIssuanceCosts>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="c15"
      decimals="0"
      id="ixv-8260"
      unitRef="shares">300742</us-gaap:ClassOfWarrantOrRightOutstanding>
    <us-gaap:ProceedsFromWarrantExercises contextRef="c57" decimals="-3" id="ixv-8261" unitRef="usd">3111000</us-gaap:ProceedsFromWarrantExercises>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="c11"
      decimals="0"
      id="ixv-8262"
      unitRef="shares">2074012</us-gaap:ClassOfWarrantOrRightOutstanding>
    <coch:NetProceedsOfSaleOfEquity contextRef="c58" decimals="-3" id="ixv-8263" unitRef="usd">2187000</coch:NetProceedsOfSaleOfEquity>
    <coch:NetProceedOfSaleOfEquity
      contextRef="c59"
      decimals="0"
      id="ixv-8264"
      unitRef="shares">1908402</coch:NetProceedOfSaleOfEquity>
    <us-gaap:ProceedsFromIssuanceOfCommonStock contextRef="c60" decimals="-3" id="ixv-8265" unitRef="usd">3545000</us-gaap:ProceedsFromIssuanceOfCommonStock>
    <us-gaap:CommonStockSharesIssued
      contextRef="c61"
      decimals="0"
      id="ixv-8266"
      unitRef="shares">3007524</us-gaap:CommonStockSharesIssued>
    <us-gaap:ProceedsFromIssuanceOrSaleOfEquity contextRef="c62" decimals="-3" id="ixv-8267" unitRef="usd">27782000</us-gaap:ProceedsFromIssuanceOrSaleOfEquity>
    <us-gaap:CommonStockSharesIssued
      contextRef="c63"
      decimals="0"
      id="ixv-8268"
      unitRef="shares">47946150</us-gaap:CommonStockSharesIssued>
    <us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
      contextRef="c64"
      decimals="0"
      id="ixv-8269"
      unitRef="shares">27053850</us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights>
    <us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
      contextRef="c63"
      decimals="0"
      id="ixv-8270"
      unitRef="shares">27053850</us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights>
    <us-gaap:Cash contextRef="c4" decimals="-3" id="ixv-8271" unitRef="usd">25251000</us-gaap:Cash>
    <coch:UnauditedFinancialInformationPolicyTextBlock contextRef="c0" id="ixv-3598">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Unaudited Financial Information&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company&#x2019;s unaudited
condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United
States (&#x201c;U.S. GAAP&#x201d;) for interim financial reporting and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X.
Pursuant to these rules and regulations, they do not include all information and notes required by U.S. GAAP for complete financial statements.
In the opinion of management, the unaudited condensed consolidated financial statements reflect all adjustments, consisting of a normal
recurring nature, considered necessary for a fair statement of the Company&#x2019;s financial condition and results of operations. Operating
results for the periods presented are not necessarily indicative of the results that might be expected for the full year. As such, the
information included in this report should be read in conjunction with the Company&#x2019;s audited consolidated financial statements as
of and for the year ended December 31, 2025, which are included in the Company&#x2019;s Form 10-K. The condensed consolidated balance sheet
as of December 31, 2025 has been derived from the audited consolidated financial statements of the Company, but does not include all the
disclosures required by U.S. GAAP.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;During the three months ended
March 31, 2026, there were no changes to the Company&#x2019;s significant accounting policies as described in the Company&#x2019;s audited
consolidated financial statements as of and for the year ended December 31, 2025.&lt;/p&gt;</coch:UnauditedFinancialInformationPolicyTextBlock>
    <us-gaap:UseOfEstimates contextRef="c0" id="ixv-3636">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;&lt;i&gt;Use of Estimates&lt;/i&gt;&lt;/b&gt;&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The preparation of unaudited
condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect
the reported amounts of assets, liabilities, and equity; disclosure of contingent assets and liabilities at the date of the financial
statements; and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
Significant estimates and assumptions reflected in these unaudited condensed consolidated financial statements include but are not limited
to the useful lives of property and equipment, the net realizable value of inventory, product warranty liability, stock-based compensation
expense, the present value of the lease liability, the fair value of the forward purchase agreement warrant liability, the private warrant
liability, and the outcome of litigation. Estimates and assumptions are reviewed periodically and the effect of changes, if any, are reflected
in the unaudited condensed consolidated statements of operations and comprehensive loss.&lt;/p&gt;</us-gaap:UseOfEstimates>
    <us-gaap:FairValueDisclosuresTextBlock contextRef="c0" id="ixv-3646">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;3. Fair Value Measurements&lt;/b&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following tables provide
information related to the Company&#x2019;s assets and liabilities measured at fair value on a recurring basis as of March 31, 2026 and
December 31, 2025:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="14" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 1&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 2&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 3&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Total&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font-weight: bold"&gt;Liabilities:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 52%; text-align: left"&gt;Forward purchase agreement warrant liability&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-65"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-66"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;37&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;37&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Private warrant liability&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-67"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-68"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Publicly traded warrant liability&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-69"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-70"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;37&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;4,808&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="14" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;December 31, 2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 1&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 2&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 3&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Total&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font-weight: bold"&gt;Liabilities:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 52%; text-align: left"&gt;Forward purchase agreement warrant liability&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-71"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-72"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Private warrant liability&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-73"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-74"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Publicly traded warrant liability&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-75"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-76"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;24&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;6,410&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has classified
the publicly traded warrant liability within Level 1 of the hierarchy as the warrant is separately listed and traded in an active market.
The publicly traded warrant&#x2019;s listed price in an active market was used as the fair value.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The private warrant liability
includes the September 2025 Investor Warrants and October 2025 Investor Warrants (both as defined in Note 9), with fair values of $1,483
and $2,347, respectively, as of March 31, 2026 and with fair values of $2,255 and $3,580, respectively, as of December 31, 2025. These
fair values were estimated using Black-Scholes option models and based upon observable inputs such as the risk-free rate and the Company&#x2019;s
volatility which are considered Level 2 inputs. The following table presents the quantitative information regarding the Level 2 fair value
measurements of the private warrant liability as of March 31, 2026 and December 31, 2025:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: center; font-weight: bold"&gt;March 31, &lt;br/&gt;
2026&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: center; font-weight: bold"&gt;December 31,&lt;br/&gt;
 2025&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 68%"&gt;Stock price&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 15%; text-align: center"&gt;$0.67&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 15%; text-align: center"&gt;$0.66&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Exercise price&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;$1.31 - $1.33&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;$1.31 - $1.33&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Expected volatility&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;111.0% - 113.3%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;147.0% -149.0%&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Expected term (in years)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;1.7 - 1.8&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;1.9 - 2.0&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Risk-free rate&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;3.75% - 3.76%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;3.50%&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;


&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The fair value of the forward
purchase agreement warrant liability is a Level 3 fair value measurement and was estimated using Monte Carlo simulation models. The use
of significant unobservable inputs could result in those inputs being different at the reporting dates, which could result in a significantly
higher or lower fair value measurement at the reporting dates. The following table presents the quantitative information regarding Level
3 fair value measurements of the forward purchase agreement warrant liability as of March 31, 2026 and December&#160;31, 2025:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;br/&gt;
 2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;December 31, &lt;br/&gt;
2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%"&gt;Stock price&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;0.67&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;0.66&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Initial exercise price&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;$&lt;/td&gt;&lt;td style="text-align: right"&gt;10.46&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;$&lt;/td&gt;&lt;td style="text-align: right"&gt;10.46&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Annual volatility&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;146.0&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;115.0&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Remaining term (in years)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;0.8&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1.0&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Risk-free rate&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3.63&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3.42&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following tables summarize
the activity for the Company&#x2019;s Level 3 instrument measured at fair value on a recurring basis:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: center"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: center; font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="text-align: center; font-weight: bold; border-bottom: Black 1.5pt solid"&gt;Forward Purchase&lt;br/&gt;
 Agreement Warrant&lt;br/&gt;
 Liability&lt;/td&gt;&lt;td style="text-align: center; padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 88%"&gt;Balance as of December 31, 2025&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Change in fair value&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;13&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-bottom: 4pt"&gt;Balance as of March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;37&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;


&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;There were no transfers between
Level 1 and Level 2, nor into and out of Level 3, during the periods presented.&lt;/p&gt;</us-gaap:FairValueDisclosuresTextBlock>
    <us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisTextBlock contextRef="c0" id="ixv-3650">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following tables provide
information related to the Company&#x2019;s assets and liabilities measured at fair value on a recurring basis as of March 31, 2026 and
December 31, 2025:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="14" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 1&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 2&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 3&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Total&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font-weight: bold"&gt;Liabilities:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 52%; text-align: left"&gt;Forward purchase agreement warrant liability&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-65"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-66"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;37&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;37&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Private warrant liability&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-67"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-68"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Publicly traded warrant liability&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-69"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-70"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;941&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;3,830&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;37&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;4,808&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="14" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;December 31, 2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 1&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 2&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Level 3&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Total&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font-weight: bold"&gt;Liabilities:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 52%; text-align: left"&gt;Forward purchase agreement warrant liability&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-71"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-72"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Private warrant liability&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-73"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-74"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Publicly traded warrant liability&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-75"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-76"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;551&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;5,835&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;24&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;6,410&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisTextBlock>
    <us-gaap:WarrantsAndRightsOutstanding contextRef="c71" decimals="-3" id="ixv-8272" unitRef="usd">37000</us-gaap:WarrantsAndRightsOutstanding>
    <us-gaap:WarrantsAndRightsOutstanding contextRef="c72" decimals="-3" id="ixv-8273" unitRef="usd">37000</us-gaap:WarrantsAndRightsOutstanding>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c70" decimals="-3" id="ixv-8274" unitRef="usd">3830000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c72" decimals="-3" id="ixv-8275" unitRef="usd">3830000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PubliclyTradedWarrantLiabilityNoncurrent contextRef="c69" decimals="-3" id="ixv-8276" unitRef="usd">941000</coch:PubliclyTradedWarrantLiabilityNoncurrent>
    <coch:PubliclyTradedWarrantLiabilityNoncurrent contextRef="c72" decimals="-3" id="ixv-8277" unitRef="usd">941000</coch:PubliclyTradedWarrantLiabilityNoncurrent>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c69" decimals="-3" id="ixv-8278" unitRef="usd">941000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c70" decimals="-3" id="ixv-8279" unitRef="usd">3830000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c71" decimals="-3" id="ixv-8280" unitRef="usd">37000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c72" decimals="-3" id="ixv-8281" unitRef="usd">4808000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:WarrantsAndRightsOutstanding contextRef="c75" decimals="-3" id="ixv-8282" unitRef="usd">24000</us-gaap:WarrantsAndRightsOutstanding>
    <us-gaap:WarrantsAndRightsOutstanding contextRef="c76" decimals="-3" id="ixv-8283" unitRef="usd">24000</us-gaap:WarrantsAndRightsOutstanding>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c74" decimals="-3" id="ixv-8284" unitRef="usd">5835000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c76" decimals="-3" id="ixv-8285" unitRef="usd">5835000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PubliclyTradedWarrantLiabilityNoncurrent contextRef="c73" decimals="-3" id="ixv-8286" unitRef="usd">551000</coch:PubliclyTradedWarrantLiabilityNoncurrent>
    <coch:PubliclyTradedWarrantLiabilityNoncurrent contextRef="c76" decimals="-3" id="ixv-8287" unitRef="usd">551000</coch:PubliclyTradedWarrantLiabilityNoncurrent>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c73" decimals="-3" id="ixv-8288" unitRef="usd">551000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c74" decimals="-3" id="ixv-8289" unitRef="usd">5835000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c75" decimals="-3" id="ixv-8290" unitRef="usd">24000</us-gaap:LiabilitiesFairValueDisclosure>
    <us-gaap:LiabilitiesFairValueDisclosure contextRef="c76" decimals="-3" id="ixv-8291" unitRef="usd">6410000</us-gaap:LiabilitiesFairValueDisclosure>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c65" decimals="-3" id="ixv-8292" unitRef="usd">1483000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c66" decimals="-3" id="ixv-8293" unitRef="usd">2347000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c67" decimals="-3" id="ixv-8294" unitRef="usd">2255000</coch:PrivateWarrantLiabilityNoncurrent>
    <coch:PrivateWarrantLiabilityNoncurrent contextRef="c68" decimals="-3" id="ixv-8295" unitRef="usd">3580000</coch:PrivateWarrantLiabilityNoncurrent>
    <us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock contextRef="c77" id="ixv-8296">The following table presents the quantitative information regarding the Level 2 fair value
measurements of the private warrant liability as of March 31, 2026 and December 31, 2025:&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: center; font-weight: bold"&gt;March 31, &lt;br/&gt;
2026&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: center; font-weight: bold"&gt;December 31,&lt;br/&gt;
 2025&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 68%"&gt;Stock price&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 15%; text-align: center"&gt;$0.67&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 15%; text-align: center"&gt;$0.66&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Exercise price&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;$1.31 - $1.33&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;$1.31 - $1.33&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Expected volatility&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;111.0% - 113.3%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;147.0% -149.0%&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Expected term (in years)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;1.7 - 1.8&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;1.9 - 2.0&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Risk-free rate&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;3.75% - 3.76%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: center"&gt;3.50%&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c78" decimals="2" id="ixv-8297" unitRef="pure">0.67</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c79" decimals="2" id="ixv-8298" unitRef="pure">0.66</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c80" decimals="2" id="ixv-8299" unitRef="pure">1.31</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c81" decimals="2" id="ixv-8300" unitRef="pure">1.33</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c82" decimals="2" id="ixv-8301" unitRef="pure">1.31</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c83" decimals="2" id="ixv-8302" unitRef="pure">1.33</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c84" decimals="1" id="ixv-8303" unitRef="pure">111</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c85" decimals="1" id="ixv-8304" unitRef="pure">113.3</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c86" decimals="1" id="ixv-8305" unitRef="pure">147</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c87" decimals="1" id="ixv-8306" unitRef="pure">149</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c88" decimals="1" id="ixv-8307" unitRef="pure">1.7</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c89" decimals="1" id="ixv-8308" unitRef="pure">1.8</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c90" decimals="1" id="ixv-8309" unitRef="pure">1.9</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c91" decimals="1" id="ixv-8310" unitRef="pure">2</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c92" decimals="2" id="ixv-8311" unitRef="pure">3.75</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c93" decimals="2" id="ixv-8312" unitRef="pure">3.76</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c94" decimals="2" id="ixv-8313" unitRef="pure">3.5</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock contextRef="c95" id="ixv-8314">The following table presents the quantitative information regarding Level
3 fair value measurements of the forward purchase agreement warrant liability as of March 31, 2026 and December&#160;31, 2025:&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;br/&gt;
 2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;December 31, &lt;br/&gt;
2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%"&gt;Stock price&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;0.67&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;0.66&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Initial exercise price&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;$&lt;/td&gt;&lt;td style="text-align: right"&gt;10.46&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;$&lt;/td&gt;&lt;td style="text-align: right"&gt;10.46&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Annual volatility&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;146.0&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;115.0&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Remaining term (in years)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;0.8&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1.0&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Risk-free rate&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3.63&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3.42&lt;/td&gt;&lt;td style="text-align: left"&gt;%&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c96" decimals="2" id="ixv-8315" unitRef="pure">0.67</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c97" decimals="2" id="ixv-8316" unitRef="pure">0.66</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c98" decimals="2" id="ixv-8317" unitRef="pure">10.46</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c99" decimals="2" id="ixv-8318" unitRef="pure">10.46</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c100" decimals="1" id="ixv-8319" unitRef="pure">146</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c101" decimals="1" id="ixv-8320" unitRef="pure">115</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c102" decimals="1" id="ixv-8321" unitRef="pure">0.8</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c103" decimals="1" id="ixv-8322" unitRef="pure">1</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c104" decimals="2" id="ixv-8323" unitRef="pure">3.63</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:WarrantsAndRightsOutstandingMeasurementInput contextRef="c105" decimals="2" id="ixv-8324" unitRef="pure">3.42</us-gaap:WarrantsAndRightsOutstandingMeasurementInput>
    <us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock contextRef="c0" id="ixv-4014">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following tables summarize
the activity for the Company&#x2019;s Level 3 instrument measured at fair value on a recurring basis:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: center"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: center; font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="text-align: center; font-weight: bold; border-bottom: Black 1.5pt solid"&gt;Forward Purchase&lt;br/&gt;
 Agreement Warrant&lt;br/&gt;
 Liability&lt;/td&gt;&lt;td style="text-align: center; padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 88%"&gt;Balance as of December 31, 2025&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;24&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Change in fair value&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;13&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-bottom: 4pt"&gt;Balance as of March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;37&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock>
    <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue contextRef="c106" decimals="-3" id="ixv-8325" unitRef="usd">24000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue>
    <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease contextRef="c107" decimals="-3" id="ixv-8326" unitRef="usd">13000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPeriodIncreaseDecrease>
    <us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue contextRef="c108" decimals="-3" id="ixv-8327" unitRef="usd">37000</us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue>
    <us-gaap:InventoryDisclosureTextBlock contextRef="c0" id="ixv-4048">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;4. Inventories&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Inventories consisted of the
following:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Raw materials&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,244&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,262&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Work-in-progress&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;50&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;88&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Finished goods&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;196&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;196&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; padding-bottom: 4pt"&gt;Inventories&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,490&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,546&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:InventoryDisclosureTextBlock>
    <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="c0" id="ixv-4052">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Inventories consisted of the
following:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Raw materials&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,244&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,262&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;Work-in-progress&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;50&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;88&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Finished goods&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;196&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;196&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; padding-bottom: 4pt"&gt;Inventories&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,490&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,546&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
    <us-gaap:InventoryRawMaterials contextRef="c4" decimals="-3" id="ixv-8328" unitRef="usd">1244000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryRawMaterials contextRef="c5" decimals="-3" id="ixv-8329" unitRef="usd">1262000</us-gaap:InventoryRawMaterials>
    <us-gaap:InventoryWorkInProcess contextRef="c4" decimals="-3" id="ixv-8330" unitRef="usd">50000</us-gaap:InventoryWorkInProcess>
    <us-gaap:InventoryWorkInProcess contextRef="c5" decimals="-3" id="ixv-8331" unitRef="usd">88000</us-gaap:InventoryWorkInProcess>
    <us-gaap:InventoryFinishedGoods contextRef="c4" decimals="-3" id="ixv-8332" unitRef="usd">196000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryFinishedGoods contextRef="c5" decimals="-3" id="ixv-8333" unitRef="usd">196000</us-gaap:InventoryFinishedGoods>
    <us-gaap:InventoryNet contextRef="c4" decimals="-3" id="ixv-8334" unitRef="usd">1490000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet contextRef="c5" decimals="-3" id="ixv-8335" unitRef="usd">1546000</us-gaap:InventoryNet>
    <us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock contextRef="c0" id="ixv-4137">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;5. Property and Equipment, Net&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Property and equipment, net
consisted of the following:&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Lab equipment&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,113&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,113&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Production equipment&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,276&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,276&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Computer equipment&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;654&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;654&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Office equipment&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;101&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;101&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in"&gt;Total&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;6,144&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;6,144&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Less: Accumulated depreciation&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,182&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,109&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; text-align: left; padding-bottom: 4pt"&gt;Property and equipment, net&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;962&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,035&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Depreciation expense was $73
and $61 for the three months ended March 31, 2026 and 2025, respectively.&lt;/p&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
    <us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="c0" id="ixv-4141">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Property and equipment, net
consisted of the following:&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Lab equipment&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,113&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,113&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Production equipment&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,276&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,276&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Computer equipment&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;654&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;654&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Office equipment&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;101&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;101&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in"&gt;Total&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;6,144&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;6,144&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Less: Accumulated depreciation&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,182&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,109&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; text-align: left; padding-bottom: 4pt"&gt;Property and equipment, net&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;962&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,035&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c109" decimals="-3" id="ixv-8336" unitRef="usd">3113000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c110" decimals="-3" id="ixv-8337" unitRef="usd">3113000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c111" decimals="-3" id="ixv-8338" unitRef="usd">2276000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c112" decimals="-3" id="ixv-8339" unitRef="usd">2276000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c113" decimals="-3" id="ixv-8340" unitRef="usd">654000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c114" decimals="-3" id="ixv-8341" unitRef="usd">654000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c115" decimals="-3" id="ixv-8342" unitRef="usd">101000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c116" decimals="-3" id="ixv-8343" unitRef="usd">101000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c4" decimals="-3" id="ixv-8344" unitRef="usd">6144000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross contextRef="c5" decimals="-3" id="ixv-8345" unitRef="usd">6144000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="c4" decimals="-3" id="ixv-8346" unitRef="usd">5182000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment contextRef="c5" decimals="-3" id="ixv-8347" unitRef="usd">5109000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet contextRef="c4" decimals="-3" id="ixv-8348" unitRef="usd">962000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet contextRef="c5" decimals="-3" id="ixv-8349" unitRef="usd">1035000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:Depreciation contextRef="c0" decimals="-3" id="ixv-8350" unitRef="usd">73000</us-gaap:Depreciation>
    <us-gaap:Depreciation contextRef="c12" decimals="-3" id="ixv-8351" unitRef="usd">61000</us-gaap:Depreciation>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock contextRef="c0" id="ixv-4236">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;6. Accrued Expenses&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Accrued expenses consisted
of the following:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Accrued excise tax&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,834&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,928&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Dividends payable&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,128&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,778&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Accrued payroll&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;329&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;328&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Accrued clinical trial&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,088&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,271&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Accrued other&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;274&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;334&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; text-align: left; padding-bottom: 4pt"&gt;Accrued expenses&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;9,653&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;7,639&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock>
    <us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock contextRef="c0" id="ixv-4240">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Accrued expenses consisted
of the following:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;March 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center"&gt;December 31,&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Accrued excise tax&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,834&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,928&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Dividends payable&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,128&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,778&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Accrued payroll&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;329&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;328&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Accrued clinical trial&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,088&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,271&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt"&gt;Accrued other&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;274&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;334&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; font-weight: bold; text-align: left; padding-bottom: 4pt"&gt;Accrued expenses&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;9,653&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;7,639&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:ScheduleOfAccruedLiabilitiesTableTextBlock>
    <us-gaap:SalesAndExciseTaxPayableCurrent contextRef="c4" decimals="-3" id="ixv-8352" unitRef="usd">1834000</us-gaap:SalesAndExciseTaxPayableCurrent>
    <us-gaap:SalesAndExciseTaxPayableCurrent contextRef="c5" decimals="-3" id="ixv-8353" unitRef="usd">1928000</us-gaap:SalesAndExciseTaxPayableCurrent>
    <us-gaap:DividendsPayableCurrentAndNoncurrent contextRef="c4" decimals="-3" id="ixv-8354" unitRef="usd">5128000</us-gaap:DividendsPayableCurrentAndNoncurrent>
    <us-gaap:DividendsPayableCurrentAndNoncurrent contextRef="c5" decimals="-3" id="ixv-8355" unitRef="usd">3778000</us-gaap:DividendsPayableCurrentAndNoncurrent>
    <us-gaap:AccruedPayrollTaxesCurrent contextRef="c4" decimals="-3" id="ixv-8356" unitRef="usd">329000</us-gaap:AccruedPayrollTaxesCurrent>
    <us-gaap:AccruedPayrollTaxesCurrent contextRef="c5" decimals="-3" id="ixv-8357" unitRef="usd">328000</us-gaap:AccruedPayrollTaxesCurrent>
    <us-gaap:AccruedInsuranceCurrent contextRef="c4" decimals="-3" id="ixv-8358" unitRef="usd">2088000</us-gaap:AccruedInsuranceCurrent>
    <us-gaap:AccruedInsuranceCurrent contextRef="c5" decimals="-3" id="ixv-8359" unitRef="usd">1271000</us-gaap:AccruedInsuranceCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent contextRef="c4" decimals="-3" id="ixv-8360" unitRef="usd">274000</us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent contextRef="c5" decimals="-3" id="ixv-8361" unitRef="usd">334000</us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent>
    <us-gaap:AccruedLiabilitiesCurrent contextRef="c4" decimals="-3" id="ixv-8362" unitRef="usd">9653000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:AccruedLiabilitiesCurrent contextRef="c5" decimals="-3" id="ixv-8363" unitRef="usd">7639000</us-gaap:AccruedLiabilitiesCurrent>
    <us-gaap:ProductWarrantyDisclosureTextBlock contextRef="c0" id="ixv-4323">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;7. Product Warranty Liability&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Changes in product warranty
liability were as follows:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;



&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: center"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: center; font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="text-align: center; font-weight: bold; border-bottom: Black 1.5pt solid"&gt;Warranty Liability&lt;/td&gt;&lt;td style="text-align: center; padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 88%"&gt;Balance as of December 31, 2025&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,892&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 1.5pt"&gt;Utilization&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(78&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-bottom: 4pt"&gt;Balance as of March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;1,814&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The assumptions utilized in
developing the liability as of March 31, 2026 include an estimated cost per unit of $6, an average sound processor / battery assembly
(&#x201c;Battery&#x201d;) life of five years, inflationary increase of 3.7%, and an average patient life calculated based on probabilities
outlined in the PRI-2012 mortality tables, published from the Society of Actuaries. Additionally, a discount rate of 5.6% was used in
the calculation as of March 31, 2026.&lt;/p&gt;</us-gaap:ProductWarrantyDisclosureTextBlock>
    <us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock contextRef="c0" id="ixv-4327">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Changes in product warranty
liability were as follows:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;



&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: center"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: center; font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="text-align: center; font-weight: bold; border-bottom: Black 1.5pt solid"&gt;Warranty Liability&lt;/td&gt;&lt;td style="text-align: center; padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 88%"&gt;Balance as of December 31, 2025&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;1,892&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 1.5pt"&gt;Utilization&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(78&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-bottom: 4pt"&gt;Balance as of March 31, 2026&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;1,814&lt;/td&gt;&lt;td style="padding-bottom: 4pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:ScheduleOfProductWarrantyLiabilityTableTextBlock>
    <us-gaap:ProductWarrantyAccrual contextRef="c5" decimals="-3" id="ixv-8364" unitRef="usd">1892000</us-gaap:ProductWarrantyAccrual>
    <coch:StandardProductWarrantyUtilization contextRef="c0" decimals="-3" id="ixv-8365" unitRef="usd">-78000</coch:StandardProductWarrantyUtilization>
    <us-gaap:ProductWarrantyAccrual contextRef="c4" decimals="-3" id="ixv-8366" unitRef="usd">1814000</us-gaap:ProductWarrantyAccrual>
    <coch:EstimatedCostOfWarrantLiabilityPerUnit
      contextRef="c4"
      decimals="0"
      id="ixv-8367"
      unitRef="usdPershares">6</coch:EstimatedCostOfWarrantLiabilityPerUnit>
    <coch:AverageBatteryLife contextRef="c0" id="ixv-8368">P5Y</coch:AverageBatteryLife>
    <coch:AnnualIncreaseInProductPriceDueToInflation contextRef="c0" decimals="3" id="ixv-8369" unitRef="pure">0.037</coch:AnnualIncreaseInProductPriceDueToInflation>
    <us-gaap:ProductLiabilityContingencyAccrualDiscountRate contextRef="c4" decimals="3" id="ixv-8370" unitRef="pure">0.056</us-gaap:ProductLiabilityContingencyAccrualDiscountRate>
    <us-gaap:DebtDisclosureTextBlock contextRef="c0" id="ixv-4384">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;8. Debt (Related Party) and Interest Expense (Related Party)&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;February 2024 Term Loan&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;In February 2024, the Company
issued a promissory note (the &#x201c;February 2024 Term Loan&#x201d;) with a minimum principal amount of $5,000 and up to $10,000 to GAT
Funding, LLC (&#x201c;GAT&#x201d;), an entity controlled by Glen A. Taylor, then a member of the Company&#x2019;s board of directors and
a controlling stockholder of the Company. At closing, the Company drew $5,000 from the February 2024 Term Loan. Provided that no event
of default had occurred and the Company submitted a request for funding certifying that the Company had less than $7,500 of net tangible
assets, the Company had the ability to draw the remaining $5,000 in $2,500 tranches, as long as each request was made prior to February
1, 2025. In both May 2024 and July 2024, the Company requested and received additional advances of $2,500 under the February 2024 Term
Loan. The outstanding balance on the February 2024 Term Loan, net of discount, was $10,369 at the time the debt was extinguished as discussed
below.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The February 2024 Term Loan
had a five-year term and an original maturity date of February 27, 2029. The principal amount drawn bore interest at a rate of 8.0% per
annum and was to be paid quarterly in arrears after the second anniversary of the February 2024 Term Loan. Interest accrued and was not
payable for the first two years of the term and was compounded and added to the principal balance of the February 2024 Term Loan both
on the first and second anniversary of the February 2024 Term Loan. The Company could prepay the accrued interest and principal of the
February 2024 Term Loan without penalty, with 10 days&#x2019; notice.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;August 2024 Term Loan&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;In August 2024, the Company
issued an additional promissory note (the &#x201c;August 2024 Term Loan&#x201d;) with a principal amount of up to $10,000 to GAT. At closing,
the Company drew $5,000 from the August 2024 Term Loan. Provided that no event of default had occurred and the Company submitted a request
for funding certifying that the Company had less than $7,500 of net tangible assets, the Company had the ability to draw the remaining
$5,000 in $2,500 tranches, as long as each request is made prior to August 1, 2025. In December 2024, the Company requested and received
an additional advance of $5,000 under the August 2024 Term Loan. The outstanding balance on the August 2024 Term Loan, net of discount,
was $9,334 at the time the debt was extinguished as discussed below.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;The August 2024 Term Loan
had a five-year term and an original maturity date of August 27, 2029. The principal amount drawn bore interest at a rate of 8.0% per
annum and was to be paid quarterly in arrears after the second anniversary of the August 2024 Term Loan. Interest accrued and was not
payable for the first two years of the term and was compounded and added to the principal balance of the August 2024 Term Loan both on
the first and second anniversary of the August 2024 Term Loan. The Company could prepay the accrued interest and principal of the August
2024 Term Loan without penalty, with 10 days&#x2019; notice.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.45in"&gt;As a commitment fee, the
Company was required to issue warrants to purchase 250,000 shares of its Class A Common Stock for each $2,500 of principal funded under
the February 2024 Term Loan and August 2024 Term Loan. The warrants have an exercise price equal to the closing price on the date of funding
of the applicable tranche.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Warrants - February 2024 Term Loan and August
2024 Term Loan&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;At closing of the initial
funding of the February 2024 Term Loan, the Company issued warrants to purchase 500,000 shares of Class A Common Stock at an exercise
price of $1.24 per share. At the time of their initial issuance, these warrants had a contractual expiration date of February 27, 2026.
Upon the second draw made in May 2024, the Company issued warrants to purchase 250,000 shares of Class A Common Stock at an exercise price
of $3.04 per share. At the time of their initial issuances, these warrants had a contractual expiration date of May 28, 2026. Upon the
third draw made in July 2024, the Company issued warrants to purchase 250,000 shares of Class A Common Stock at an exercise price of $2.25
per share. At the time of their initial issuance, these warrants had a contractual expiration date of July 23, 2026. The expiration dates
of each of these warrants issued in connection with the February 2024 Term Loan have been amended as discussed below.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;At closing of the initial
funding of the August 2024 Term Loan, the Company issued warrants to purchase 500,000 shares of Class A Common Stock at an exercise price
of $2.97 per share. At the time of their initial issuances, these warrants had a contractual expiration date of August 27, 2026. Upon
the second draw made in December 2024, the Company issued warrants to purchase 500,000 shares of Class A Common Stock at an exercise price
of $2.20 per share. At the time of their initial issuances, these warrants had a contractual expiration date of December 11, 2026. The
expiration dates of each of these warrants issued in connection with the February 2024 Term Loan have been amended as discussed below.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-right: 0; margin-bottom: 0pt; text-align: left"&gt;&lt;i&gt;March 2025 Term Loan&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;In March 2025, the Company
issued a promissory note (the &#x201c;March 2025 Term Loan&#x201d; and, collectively with the February 2024 Term Loan and August 2024 Term
Loan, the &#x201c;Term Loans&#x201d;) with a minimum principal amount of $5,000 and up to $10,000 to GAT. At closing, the Company drew $5,000
from the March 2025 Term Loan. Provided that no event of default had occurred and the Company submitted a request for funding certifying
that the Company had less than $7,500 of net tangible assets, the Company had the ability to draw the remaining $5,000 in $2,500 tranches,
as long as each request is made prior to March 2026. On June 26, 2025, the Company requested and received an additional advance of $5,000
under the March 2025 Term Loan. The balance outstanding on the March 2025 Term Loan was $8,523, net of discount, at the time the debt
was extinguished as discussed below.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The March 2025 Term Loan had
a five-year term and an original maturity date of March 6, 2030. The principal amount drawn bore interest at a rate of 8.0% per annum
and was to be paid quarterly in arrears after the second anniversary of the March 2025 Term Loan. Interest accrued and was not payable
for the first two years of the term and was compounded and added to the principal balance of the March 2025 Term Loan both on the first
and second anniversary of the March 2025 Term Loan. The Company could prepay the accrued interest and principal of the March 2025 Term
Loan without penalty, with 10 days&#x2019; notice.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As a commitment fee, the Company
was required to issue warrants to purchase 375,000 shares of its Class A Common Stock for each $2,500 of principal funded under the March
2025 Term Loan. The warrants have an exercise price equal to the closing price on the date of funding of the applicable tranche. At closing
of the initial funding of the March 2025 Term Loan, the Company issued warrants to purchase 750,000 shares of Class A Common Stock at
an exercise price of $1.35 per share. At the time of their initial issuance, these warrants had a contractual expiration date of March
11, 2027. The expiration date has been amended as discussed below.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Upon the second draw made
in June 2025, the Company issued warrants to purchase 750,000 shares of Class A Common Stock at an exercise price of $1.48. At the time
of their initial issuances, these warrants had a contractual expiration date of June 26, 2027. The expiration date has been amended as
discussed below. The warrants issued in conjunction with the Term Loans are referred to as &#x201c;Term Loan Warrants&#x201d;.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Term Loans were accounted
for as a conventional debt instrument and are accounted for in accordance with ASC 470, &lt;i&gt;Debt&lt;/i&gt; and ASC 815,&#160;&lt;i&gt;Derivatives and
Hedging&lt;/i&gt;&#160;(&#x201c;ASC 815&#x201d;). As a result of the issuance of the warrants with the February 2024, May 2024 and July 2024 closings
of the February 2024 Term Loan, which met the criteria for equity classification under applicable U.S. GAAP, the Company recorded the
fair value of the warrants on the issuance date in the amount of $179, $197, and $210, respectively, as a debt discount and additional
paid-in capital on the unaudited condensed consolidated balance sheets. Subsequently, the amortization of these debt discounts was recorded
to interest expense (related party) over the term of the February 2024 Term Loan.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As a result of the issuance
of the warrants with the August 2024 and December 2024 closings of the August 2024 Term Loan, which met the criteria for equity classification
under applicable U.S. GAAP, the Company recorded the fair value of the warrants on the issuance date in the amount of $489 and $321, respectively,
as a debt discount and additional paid-in capital on the unaudited condensed consolidated balance sheets. Subsequently, the amortization
of these debt discounts was recorded to interest expense (related party) over the term of the August 2024 Term Loan.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As a result of the issuance
of the warrants with the March 2025 and June 2025 closings of the March 2025 Term Loan, which met the criteria for equity classification
under applicable U.S. GAAP, the Company recorded the fair value of the warrants on the issuance date in the amount of $688 and $882, respectively,
as a debt discount and additional paid-in capital on the unaudited condensed consolidated balance sheet. Subsequently, the amortization
of debt discounts was recorded to interest expense (related party) over the term of the March 2025 Term Loan.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;During the three months ended
March 31, 2025, the Company recognized $495 of interest expense in relation to the Term Loans. Included within this interest expense total,
the Company recognized $79 of debt discount amortization during the three months ended March 31, 2025.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Debt Extinguishment and Warrant Extension&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On August 25, 2025, the Company
entered into a satisfaction of promissory notes agreement (the &#x201c;Satisfaction Agreement&#x201d;) with GAT. Pursuant to the stated
terms of the Satisfaction Agreement, GAT agreed to forgive all outstanding principal and accrued interest on the Term Loans in exchange
for a $100 payment from the Company.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On September 4, 2025, the
Company entered into a voting and warrant extension agreement (the &#x201c;Voting and Extension Agreement&#x201d;) with Glen A. Taylor,
GAT, and another affiliated entity. Pursuant to the Voting and Extension Agreement, the Company agreed to extend the expiration date of
the Term Loan Warrants to December 31, 2028. Prior to the extension, the Term Loan Warrants had expiration dates ranging from February
27, 2026 to June 26, 2027. In addition, Glen A. Taylor, GAT, and another affiliated entity agreed to vote in favor of any proposal that
is submitted by the Company for approval by its stockholders under Nasdaq Listing Rule 5635 relating to stockholder approval of certain
issuances of securities, provided that the proposal is unanimously approved and recommended by the Board of Directors of the Company.
The voting obligations are in effect through December 31, 2028 and are binding on any transferees of the Class A Common Stock that is
currently held by Glen A. Taylor, GAT or the other affiliated entity. The Voting and Extension Agreement also granted registration rights
to Glen A. Taylor, GAT, or the other affiliated entity upon request on or after March 31, 2026.&lt;/p&gt;</us-gaap:DebtDisclosureTextBlock>
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    <us-gaap:LongTermDebtAverageAmountOutstanding contextRef="c148" decimals="-3" id="ixv-8417" unitRef="usd">8523000</us-gaap:LongTermDebtAverageAmountOutstanding>
    <us-gaap:DebtInstrumentMaturityDate contextRef="c148" id="ixv-8418">2030-03-06</us-gaap:DebtInstrumentMaturityDate>
    <us-gaap:DebtInstrumentInterestRateDuringPeriod contextRef="c151" decimals="3" id="ixv-8419" unitRef="pure">0.08</us-gaap:DebtInstrumentInterestRateDuringPeriod>
    <us-gaap:DebtInstrumentTerm contextRef="c151" id="ixv-8420">P2Y</us-gaap:DebtInstrumentTerm>
    <us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
      contextRef="c152"
      decimals="0"
      id="ixv-8421"
      unitRef="shares">375000</us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights>
    <us-gaap:DebtInstrumentIssuedPrincipal contextRef="c153" decimals="-3" id="ixv-8422" unitRef="usd">2500000</us-gaap:DebtInstrumentIssuedPrincipal>
    <us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
      contextRef="c154"
      decimals="0"
      id="ixv-8423"
      unitRef="shares">750000</us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights>
    <us-gaap:WarrantExercisePriceIncrease
      contextRef="c155"
      decimals="2"
      id="ixv-8424"
      unitRef="usdPershares">1.35</us-gaap:WarrantExercisePriceIncrease>
    <us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights
      contextRef="c156"
      decimals="0"
      id="ixv-8425"
      unitRef="shares">750000</us-gaap:ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights>
    <us-gaap:WarrantExercisePriceIncrease
      contextRef="c157"
      decimals="2"
      id="ixv-8426"
      unitRef="usdPershares">1.48</us-gaap:WarrantExercisePriceIncrease>
    <us-gaap:AdditionalPaidInCapital contextRef="c119" decimals="-3" id="ixv-8427" unitRef="usd">179000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c158" decimals="-3" id="ixv-8428" unitRef="usd">197000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c138" decimals="-3" id="ixv-8429" unitRef="usd">210000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c126" decimals="-3" id="ixv-8430" unitRef="usd">489000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c142" decimals="-3" id="ixv-8431" unitRef="usd">321000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c147" decimals="-3" id="ixv-8432" unitRef="usd">688000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:AdditionalPaidInCapital contextRef="c156" decimals="-3" id="ixv-8433" unitRef="usd">882000</us-gaap:AdditionalPaidInCapital>
    <us-gaap:InterestExpenseDebt contextRef="c12" decimals="-3" id="ixv-8434" unitRef="usd">495000</us-gaap:InterestExpenseDebt>
    <us-gaap:AmortizationOfDebtDiscountPremium contextRef="c12" decimals="-3" id="ixv-8435" unitRef="usd">79000</us-gaap:AmortizationOfDebtDiscountPremium>
    <us-gaap:LongTermDebtContingentPaymentOfPrincipalOrInterest contextRef="c159" id="ixv-8436">$100</us-gaap:LongTermDebtContingentPaymentOfPrincipalOrInterest>
    <us-gaap:StockholdersEquityNoteDisclosureTextBlock contextRef="c0" id="ixv-4496">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;9. Common Stock&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As of March 31, 2026 and December
31, 2025, the Company was authorized to issue 400,000,000 shares of Class A Common Stock. The voting, dividend and liquidation rights
of the holders of the Company&#x2019;s Class A Common Stock are subject to and qualified by the rights, powers and preferences of the holders
of the Series A Preferred Stock (see Note 10).&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Contingent Sponsor Shares&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Pursuant to the sponsor support
and forfeiture agreement dated April 17, 2023 by and between Anzu, Envoy Medical Corporation and the Sponsor, as amended or modified from
time to time (the &#x201c;Sponsor Support Agreement&#x201d;), and as of the date of issuance, 1,000,000 shares of Class A Common Stock held
by the Sponsor shall be unvested and subject to the restrictions and forfeiture provisions set forth in the Sponsor Support Agreement
(the &#x201c;Contingent Sponsor Shares&#x201d;). The Contingent Sponsor Shares were initially to vest upon the FDA&#x2019;s approval of the Acclaim
CI. or a change of control of the Company.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On December 20, 2024, the
Company and the Sponsor entered into an agreement to remove the vesting restriction on the Contingent Sponsor Shares, more fully described
in Note 10 under &#x201c;&lt;i&gt;Sponsor Induced Conversion&lt;/i&gt;&#x201d;.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Outstanding Warrants&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table summarizes
the Company&#x2019;s outstanding warrant activity for the three months ended March 31, 2026 (&lt;i&gt;in number of warrant shares&lt;/i&gt;):&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Shortfall Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Publicly&lt;br/&gt; Traded&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Term&lt;br/&gt; Loan&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;September&lt;br/&gt; 2025&lt;br/&gt; Offering&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;October&lt;br/&gt; 2025&lt;br/&gt; Offering&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Issued&lt;br/&gt;
 Pre-Funded&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Series A&lt;br/&gt; Warrants &amp;amp;&lt;br/&gt; February&lt;br/&gt; 2026&lt;br/&gt; Placement&lt;br/&gt; Agent&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 37%"&gt;December 31, 2025&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;1,135,499&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;3,500,000&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;5,868,336&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;9,248,136&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-77"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 6%; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-78"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-bottom: 1.5pt"&gt;Issued&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-79"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-80"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-81"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-82"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-83"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;27,053,850&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;March 31, 2026&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;1,135,499&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;3,500,000&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;5,868,336&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;9,248,136&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;27,053,850&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Forward Purchase Agreement Warrant Liability&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Pursuant to the terms of the
Forward Purchase Agreement, the Company issued to the Meteora Parties warrants to purchase 3,874,394 shares of Class A Common Stock (the
&#x201c;Shortfall Warrants&#x201d;). As issued, the Shortfall Warrants had an exercise price determined based on the volume weighted average
price of the Class A Common Stock, subject to a $4.00 price floor (the &#x201c;Exercise Price Floor&#x201d;), which Exercise Price Floor
is adjustable for certain issuances of Class A Common Stock at a price below the then-current Exercise Price Floor. The Shortfall Warrants
had an expiration date of June 30, 2024 upon issuance. The fair value of the Shortfall Warrants is presented as the forward purchase agreement
warrant liability on the unaudited condensed consolidated balance sheets. The change in fair value of the Shortfall Warrants each period
is recorded within the change in fair value of forward purchase agreement warrant liability on the unaudited condensed consolidated statements
of operations and comprehensive loss.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On June 24, 2024, the Company
and the Meteora Parties entered into Amendment No. 1 to the Shortfall Warrants to extend the expiration of the Shortfall Warrants to December
31, 2024. Amendment No. 1 did not have a material effect on the Company&#x2019;s financial statements for the year ended December 31, 2024.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On July 29, 2024, the Company
and the Meteora Parties entered into an amendment to the Forward Purchase Agreement to adjust the Exercise Price Floor of certain Shortfall
Warrants from $4.00 to $2.00 for 1,000,000 of the Shortfall Warrants, $3.00 for an additional 1,000,000 Shortfall Warrants, and with remainder
of the Shortfall Warrants retaining the $4.00 Exercise Price Floor.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On December 19, 2024, the
Company and the Meteora Parties entered into Amendment No. 2 to the Shortfall Warrants to extend the expiration date of the Shortfall
Warrants to December 31, 2025.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On July 28, 2025, the Company
and the Meteora Parties entered into Amendment No. 3 to the Shortfall Warrants that changed the Exercise Price Floor to $1.50 for the
Shortfall Warrants that remained outstanding. The exercise price of the Shortfall Warrants continues to be based on the volume weighted
average price of the Class A Common Stock subject to the amended Exercise Price Floor.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On December 18, 2025, the
Company and the Meteora Parties entered into Amendment No. 4 to the Shortfall Warrants to extend the expiration date of the Shortfall
Warrants to December 31, 2026.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;During the three months ended
March 31, 2026 and 2025, the Meteora Parties did not exercise any Shortfall Warrants. As of March 31, 2026, Shortfall Warrants to purchase
1,135,499 shares of Class A Common Stock remained outstanding.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Publicly Traded Warrants&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has 14,166,666
publicly traded warrants to purchase 14,166,666 shares of its Class A Common Stock (&#x201c;Publicly Traded Warrants&#x201d;). The Publicly
Traded Warrants have an exercise price of $11.50 and expire on September 29, 2028.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Term Loan Warrants&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;During the three months ended
March 31, 2025, the Company issued Term Loan Warrants to purchase 750,000 shares, of its Class A Common Stock to a related party (see
Note 8). The Term Loan Warrants are all outstanding as of March 31, 2026 and were amended with the Voting and Extension Agreement (see
Note 8).&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;September 2025 Offering&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On September 22, 2025, the
Company entered into purchase agreements with certain investors providing for the issuance and sale by the Company of 1,908,402 shares
of Class A Common Stock. The Class A Common Stock was offered at a price of $1.31 per share for gross proceeds of $2,500. After deducting
direct offering expenses the net cash proceeds to the Company were $2,187. The offering costs were recognized in the loss on offering
and change in fair value of private warrant liability in the Company&#x2019;s consolidated statements of operations and comprehensive loss
during the period the offering closed. As part of the September 2025 Offering, the Company issued warrants to investors to purchase 5,725,206
shares of Class A Common Stock with an exercise price of $1.31 (the &#x201c;September 2025 Investor Warrants&#x201d;) per share with each
of the investors acquiring three warrants for every share of Class A Common Stock purchased (the &#x201c;September 2025 Offering&#x201d;).
The closing of the September 2025 Offering occurred on September 23, 2025.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The September 2025 Investor
Warrants include certain provisions that could result in a change in the settlement amount based on variables that are not inputs to a
&#x201c;fixed-for-fixed&#x201d; model, including certain provisions around a change in control transaction. As a result, the warrants do
not meet the criteria for equity classification and are accounted for as liabilities in accordance with ASC 815.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The September 2025 Investor
Warrants were initially recognized at fair value on the date of issuance using a Black-Scholes option model. The initial fair value of
the September 2025 Investor Warrants was $3,193. Since the fair value of the September 2025 Investor Warrants amount exceeded the proceeds
from the September 2025 Offering, an immediate loss of $693 was recognized in the loss on offering and change in fair value of private
warrant liability during the period the September 2025 Offering closed in the Company&#x2019;s consolidated statements of operations and
comprehensive loss resulting in the private warrant liability in the Company&#x2019;s consolidated balance sheets being recorded as gross
proceeds.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The September 2025 Investor
Warrants are remeasured at fair value each reporting date until exercised. Changes in the fair value of the September 2025 Investor Warrants
are recognized in the loss on offering and change in fair value of private warrant liability on the Company&#x2019;s statements of operations
and comprehensive loss.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Additional warrants were issued
to the placement agent to purchase 143,130 shares of Class A Common Stock with an exercise price of $1.6375 per share (the &#x201c;September
2025 Placement Agent Warrants&#x201d; and collectively with the September 2025 Investor Warrants the &#x201c;September 2025 Offering Warrants&#x201d;).
The September 2025 Placement Agent Warrants were issued at 125% of the exercise price of the September 2025 Investor Warrants, based on
7.5% of Class A Common Stock issued as part of the September 2025 Offering, and the placement agent will be compensated in the same manner
for future offerings under the engagement agreement. The September 2025 Placement Agent Warrants are classified as contingently redeemable
in accordance with ASC 718,&#160;&lt;i&gt;Compensation - Stock Compensation&#160;&lt;/i&gt;(&#x201c;ASC 718&#x201d;). These warrants qualify for equity
classification, however, because the September 2025 Placement Agent Warrants could be settled in cash or other assets upon a contingent
redemption that is not solely within the Company&#x2019;s control, the September 2025 Placement Agent Warrants have been classified as
temporary equity and reported as warrants issued to placement agent as part of the 2025 Offerings (as defined below) in mezzanine equity
on the unaudited condensed consolidated balance sheets. Upon issuance, the September 2025 Placement Agent Warrants were recognized at
fair value using a Black-Scholes option model and the Company recognized $130 of expense recorded in the loss on offering and change in
fair value of private warrant liability on the unaudited condensed consolidated statement of operations and comprehensive loss for the
year ended December 31, 2025 as the service was completed upon closing of the September 2025 Offering. The contingent redemption event
is not probable and the September 2025 Placement Agent Warrants are not currently redeemable. Accordingly, the September 2025 Placement
Agent Warrants are presented at grant date fair value on the unaudited condensed consolidated balance sheets.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The September 2025 Offering
Warrants expire on November 26, 2027, which is two years following stockholder approval of the issuance of the Class A Common Stock underlying
the September 2025 Offering Warrants.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;October 2025 Offering&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On October 7, 2025, the Company
entered into purchase agreements with certain investors providing for the issuance and sale by the Company of 3,007,524 shares of Class
A Common Stock. The Class A Common Stock was offered at a price of $1.33 per share for gross proceeds of $4,000. After deducting direct
offering expenses the net cash proceeds to the Company were $3,545. The offering costs were recognized in the loss on offering and change
in fair value of private warrant liability in the Company&#x2019;s unaudited condensed consolidated statements of operations and comprehensive
loss during the period the offering closed. As part of the October 2025 Offering, the Company issued warrants to investors to purchase
9,022,572 shares of Class A Common Stock with an exercise price of $1.33 (the &#x201c;October 2025 Investor Warrants&#x201d; and collectively
with the September 2025 Investor Warrants the &#x201c;Investor Warrants&#x201d;) per share with each of the investors acquiring three warrants
for every share of Class A Common Stock purchased (the &#x201c;October 2025 Offering&#x201d; and collectively with the September 2025 Offering
the &#x201c;2025 Offerings&#x201d;). The closing of the October 2025 Offering occurred on October 9, 2025.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The October 2025 Investor
Warrants include certain provisions that could result in a change in the settlement amount based on variables that are not inputs to a
&#x201c;fixed-for-fixed&#x201d; model, including certain provisions around a change in control transaction. As a result, the warrants do
not meet the criteria for equity classification and are accounted for as liabilities in accordance with ASC 815.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The October 2025 Investor
Warrants were initially recognized at fair value on the date of issuance using a Black-Scholes option model. The initial fair value of
the October 2025 Investor Warrants was $6,035. Since the fair value of the October 2025 Investor Warrants amount exceeded the proceeds
from the October 2025 Offering, an immediate loss of $2,035 was recognized in the loss on offering and change in fair value of private
warrant liability during the period the October 2025 Offering closed in the Company&#x2019;s unaudited condensed consolidated statements
of operations and comprehensive loss resulting in the private warrant liability in the Company&#x2019;s unaudited condensed consolidated
balance sheets being recorded as gross proceeds.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The October 2025 Investor
Warrants are remeasured at fair value each reporting date until exercised. Changes in the fair value of the October 2025 Investor Warrants
are recognized in the loss on offering and change in fair value of private warrant liability on the Company&#x2019;s statements of operations
and comprehensive loss.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Additional warrants were issued
to the placement agent to purchase 225,564 shares of Class A Common Stock with an exercise price of $1.6625 per share (the &#x201c;October
2025 Placement Agent Warrants&#x201d; collectively with the October 2025 Investor Warrants the &#x201c;October 2025 Offering Warrants&#x201d;).
The October 2025 Placement Agent Warrants were issued at 125% of the exercise price of the October 2025 Investor Warrants, based on 7.5%
of Class A Common Stock issued as part of the October 2025 Offering, and the placement agent will be compensated in the same manner for
future offerings under the engagement agreement. The October 2025 Placement Agent Warrants are classified as contingently redeemable in
accordance with ASC 718. These warrants qualify for equity classification, however, because the October 2025 Placement Agent Warrants
could be settled in cash or other assets upon a contingent redemption that is not solely within the Company&#x2019;s control, the October
2025 Placement Agent Warrants have been classified as temporary equity and reported as warrants issued to placement agent as part of the
2025 Offerings in mezzanine equity on the unaudited condensed consolidated balance sheets. Upon issuance, the October 2025 Placement Agent
Warrants were recognized at fair value using a Black-Scholes option model and the Company recognized $262 of expense recorded in the loss
on offering and change in fair value of private warrant liability on the unaudited condensed consolidated statement of operations and
comprehensive loss for the year ended December 31, 2025 as the service was completed upon closing of the October 2025 Offering. The contingent
redemption event is not probable and the October 2025 Placement Agent Warrants are not currently redeemable. Accordingly, the October
2025 Placement Agent Warrants are presented at grant date fair value on the unaudited condensed consolidated balance sheets.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The October 2025 Offering
Warrants expire on December 30, 2027, two years after the effectiveness of the registration statement registering the resale of the October
2025 Offering Warrants.&#160;Proceeds were allocated entirely to the October 2025 Investor Warrants as the fair value of the October Investor
Warrants exceeded the amount of proceeds received.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;February 2026 Offering&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On February 12, 2026, the
Company completed a public offering (the &#x201c;February 2026 Offering&#x201d;) of an aggregate of (i)&#160;47,946,150 shares of Class
A Common Stock, (ii)&#160;27,053,850 pre-funded warrants (the &#x201c;Issued Pre-Funded Warrants&#x201d;) to purchase 27,053,850 shares
of Class A Common Stock, (iii)&#160;45,000,000 Series A-1 Warrants to purchase 45,000,000 shares of Class A Common Stock and/or pre-funded
warrants (the &#x201c;Series A-1 Warrants&#x201d;), and (iv)&#160;75,000,000 Series A-2 Warrants to purchase 75,000,000 shares of Class
A Common Stock and/or pre-funded warrants (the &#x201c;Series&#160;A-2 Warrants&#x201d; and, together with the Series A-1 Warrants, the
&#x201c;Series A Warrants&#x201d;). The Series A Warrants and Issued Pre-Funded Warrants are collectively referred to herein as the &#x201c;February
2026 Offering Warrants,&#x201d; and the shares of Class A Common Stock issuable upon exercise of the February 2026 Offering Warrants are
collectively referred to as the &#x201c;February 2026 Offering Warrant Shares.&#x201d; For each share of Class A Common Stock (or Issued
Pre-Funded Warrant in lieu thereof) purchased, the investors received accompanying Series A Warrants in the amount of six-tenths (0.6)
of a Series A-1 Warrant and one Series A-2 Warrant. The purchase price for February 2026 Offering was $0.40 per Share (or $0.3999 per
Issued Pre-Funded Warrant in lieu thereof) and accompanying Series A Warrants.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Series A-1 Warrants have
an exercise price of&#160;$0.40&#160;per share, become exercisable beginning on the effective date of stockholder approval of the issuance
of the shares upon exercise of the February 2026 Offering Warrants (the &#x201c;Stockholder Approval Date&#x201d;) and will expire on the&#160;earlier
of (i) the 24-month anniversary of the Stockholder Approval Date or (ii) 30 days following the date the Company publicly announces that
it has submitted a Premarket Approval Application (&#x201c;PMA&#x201d;) to the FDA for the Acclaim CI. The Series A-2 Warrants have an exercise
price of&#160;$0.40 per share, will become exercisable beginning on the Stockholder Approval Date and will expire on the&#160;earlier
of (i) the 60-month anniversary of the Stockholder Approval Date or (ii) 30 days following the date the Company publicly announces that
it has received FDA approval for the Acclaim CI. Should either the Series A-1 Warrants or Series A-2 Warrants be exercised for pre-funded
warrants, the exercise price would be&#160;$0.3999 which is the exercise price of $0.40 per share less $0.0001 to eventually exercise
the pre-funded warrants.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The aggregate gross proceeds
to the Company from the February 2026 Offering were&#160;$29,997. After deducting the placement agent&#x2019;s fees and other offering
expenses paid in cash, the Company received $27,782 of net proceeds. The potential additional gross proceeds to the Company from the Series
A-1 Warrants and Series A-2 Warrants, if fully-exercised on a cash basis following the Stockholder Approval Date, will be approximately
$18,000 and $30,000, respectively, or $48,000 in total.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The February 2026 Offering
included beneficial ownership limitations preventing the purchaser, together with its affiliates and certain related parties, from beneficially
owning more than 4.99% (or, at the election of the investor, 9.99%) of the Company&#x2019;s outstanding Class A Common Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company evaluated the
February 2026 Offering Warrants under ASC 815 and determined that they met the requirements for equity classification and are classified
in stockholders&#x2019; equity. In the event of certain change-in-control or similar transactions, the Series A Warrants provide for settlement
in the same form of consideration received by holders of the Company&#x2019;s Class A Common Stock and do not permit net cash settlement
at the option of the holder except in circumstances consistent with equity classification under ASC 815-40. Accordingly, the proceeds
were recorded as additional paid-in capital on the unaudited condensed consolidated balance sheets and are not subject to remeasurement
on an ongoing basis.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Additional warrants were issued
to the placement agent to purchase 3,750,000 shares of Class A Common Stock with an exercise price of $0.50 per share (the &#x201c;February
2026 Placement Agent Warrants&#x201d;). The February 2026 Placement Agent Warrants become exercisable on the Stockholder Approval Date
and expire on the earlier of (i) the 24 month anniversary of the Stockholder Approval Date, (ii) 30 days following the date the Company
publicly announces that it has received FDA approval for the Acclaim CI, and (iii) and in no event later than February 11, 2031.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The February 2026 Placement
Agent Warrants were issued with an exercise price equal to 125% of the price per share of the Class A Common Stock issued in the February
2026 Offering and represented 5.0% of the aggregate Class A Common Stock and Issued Pre-Funded Warrants sold in the February
2026 Offering.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The February 2026 Placement
Agent Warrants are contingently redeemable in accordance with ASC 718 and include a contingent redemption feature that is solely within
the Company&#x2019;s control. As a result, the warrants qualify for equity classification and are included within additional paid-in capital
on the unaudited condensed consolidated balance sheets. The February 2026 Placement Agent Warrants are also a direct offering expense
that are charged against proceeds of the February 2026 Offering within additional paid-in capital resulting in no impact to shareholders&#x2019;
equity (deficit).&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Common Stock Issued for Services&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On September 3, 2025, the
Company issued 109,670 shares of its Class A Common Stock to a vendor in exchange for services. The Company is recognizing the corresponding
$133 of expense over the six- month service period based on the fair value of the stock at the time of issuance. The Company recorded
stock-based compensation expense of $44 during the three months ended March 31, 2026.&lt;/p&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="c160"
      decimals="0"
      id="ixv-8437"
      unitRef="shares">400000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="c161"
      decimals="0"
      id="ixv-8438"
      unitRef="shares">400000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:StockIssuedDuringPeriodSharesIssuedForServices
      contextRef="c162"
      decimals="0"
      id="ixv-8439"
      unitRef="shares">1000000</us-gaap:StockIssuedDuringPeriodSharesIssuedForServices>
    <us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock contextRef="c0" id="ixv-4515">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table summarizes
the Company&#x2019;s outstanding warrant activity for the three months ended March 31, 2026 (&lt;i&gt;in number of warrant shares&lt;/i&gt;):&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Shortfall Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Publicly&lt;br/&gt; Traded&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Term&lt;br/&gt; Loan&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;September&lt;br/&gt; 2025&lt;br/&gt; Offering&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;October&lt;br/&gt; 2025&lt;br/&gt; Offering&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;Issued&lt;br/&gt;
 Pre-Funded&lt;br/&gt; Warrants&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
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  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
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    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;3,500,000&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;5,868,336&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;9,248,136&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;27,053,850&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; font-weight: bold; text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="padding-bottom: 4pt; font-weight: bold; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    <us-gaap:PreferredStockTextBlock contextRef="c0" id="ixv-4873">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;10. Series A Preferred Stock&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As of March 31, 2026 and December&#160;31,
2025, the Company&#x2019;s certificate of incorporation, as amended and restated, authorized the Company to issue 100,000,000 shares of
$0.0001 par value preferred stock, of which 10,000,000 shares have been designated as Series A Preferred Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Pursuant to a convertible
promissory note, dated April 17, 2023, between Envoy Medical Corporation and GAT (the &#x201c;Envoy Bridge Note&#x201d;), the Sponsor Support
Agreement and the Subscription Agreement, the Company has outstanding an aggregate of 4,126,667 shares of Series A Preferred Stock as
of March 31, 2026 and December&#160;31, 2025. Series A Preferred Stock was originally issued to the following investors:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;1,000,000 shares of Series A Preferred Stock to GAT pursuant
to the Envoy Bridge Note;&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;2,500,000 shares of Series A Preferred Stock to the Sponsor
pursuant to the Sponsor Support Agreement; and&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;1,000,000 shares of Series A Preferred Stock to certain affiliates
of the Sponsor in the PIPE Transaction pursuant to the Subscription Agreement.&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As described subsequently
in this note, on December 20, 2024, the Company entered into a Conversion and Waiver Agreement with the Sponsor whereby 373,333 shares
of Series A Preferred Stock were converted into Class A Common Stock resulting in a remaining 2,126,667 shares of Series A Preferred Stock
held by Sponsor pursuant to the Sponsor Support Agreement as of March 31, 2026 and December&#160;31, 2025.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The holders of the Series
A Preferred Stock have the following rights and preferences:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Voting Rights&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The holders of the Series
A Preferred Stock are not entitled to vote or receive notice of any meeting of stockholders, except in the case that the Company creates
any equity or debt instrument that ranks senior or pari passu to the rights of the Series A Preferred Stock or in the case of any adverse
change to the powers, preferences or special rights of the Series A Preferred Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Conversion Rights&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Each share of Series A Preferred
Stock shall be convertible, at the option of the holder, at any time after the date of issuance into such number of shares of Class A
Common Stock as determined by dividing the issuance price of the shares of Series A Preferred Stock of $10.00, by the conversion price,
which was $11.50 per share as of March 31, 2026 and is adjustable for certain dilutive events.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Redemption&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The holders of Series A Preferred
Stock are not entitled to any redemption rights, other than those under their liquidation rights discussed below. The Company does not
have the option to redeem the Series A Preferred Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Dividend Rights&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The holders of Series A Preferred
Stock are entitled to a cumulative dividend which accrues at the rate of 12% of the original issuance price of $10.00 per share per annum
(&#x201c;Regular Dividend&#x201d;). The Regular Dividend accrues on a daily basis from and including the issuance date of such shares, whether
or not declared, and will be payable in cash on a quarterly basis. If the Company fails to pay the Regular Dividends on the dividend payment
date, then an additional dividend on the amount of the unpaid portion shall automatically accrue at 12%. The Company did not pay Regular
Dividends starting in the quarter ended September 30, 2025 or during any following quarters.&lt;/p&gt;&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Specifically, pursuant to
the 2,126,667 shares of Series A Preferred Stock outstanding subject to the Sponsor Support Agreement, any dividends arising will accrue
and not require timely payment at any time when the Company has less than $10,000 of net tangible assets. The Company did not satisfy
the $10,000 net tangible asset requirement until the quarter ended March 31, 2026. Accordingly, the Company deferred payment of dividends
related to the Series A Preferred Stock held by the Sponsor. As of March 31, 2026 and December 31, 2025, the Company had accrued unpaid
Regular Dividends of $3,265 and $2,628, respectively. Upon satisfying the net tangible asset requirement as of March 31, 2026, the Company
recognized an additional $79 of dividends. The $79 of additional dividends has been accrued on the $2,628 of previously accrued and unpaid
dividends payable to the Sponsor, calculated based on the annual dividend rate prorated for the quarter. The $637 of Regular Dividends
subject to the Sponsor Support Agreement and earned during the quarter ended March 31, 2026 will accrue $19 of additional dividends per
quarter under the same dividend terms, provided the Company satisfies the $10,000 net tangible asset requirement. The additional dividends
will continue to accrue until either the dividends are paid or the Company is no longer above the net tangible asset threshold.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;With respect to the holders
of the Series A Preferred Stock other than the Series A Preferred Stock subject to the Sponsor Support Agreement held by the Sponsor,
the Company had accrued unpaid Regular Dividends of $1,734 and $1,134 as of March 31, 2026 and December 31, 2025, respectively. As of
March 31, 2026 and December 31, 2025, an additional dividend of $50 and $16, respectively, has been accrued for the unpaid Regular Dividends
owed to the holders of the Series A Preferred Stock not subject to the Sponsor Support Agreement as described above. The additional dividends
will continue to accrue until the dividends are paid.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The holders of Series A Preferred
Stock are also entitled to dividends or distributions (&#x201c;Participating Dividends&#x201d;) senior to Class A Common Stock of the Company
when such dividends are declared. There were no Participating Dividends declared as of March 31, 2026.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;i&gt;Liquidation Preference&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;In the event of any liquidation,
deemed liquidation, dissolution or winding up of the Company, whether voluntary or involuntary, the holders of the Series A Preferred
Stock are entitled to receive, prior and in preference to any distribution of any of the assets or surplus funds of the Company to the
holders of any security of the Company that ranks junior to the Series A Preferred Stock, including, but not limited to, the Class A Common
Stock, an amount per share of Series A Preferred Stock equal to the greater of i) $10.00 plus any unpaid cash dividends and ii) the amount
the holder would have received, if such holder, immediately prior to such involuntary liquidation, dissolution or winding up of Company,
had converted such shares of Series A Preferred Stock into Class A Common Stock.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Sponsor Induced Conversion&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On December 20, 2024 (the
&#x201c;Effective Date&#x201d;), the Company entered into a Conversion and Waiver Agreement (the &#x201c;Conversion Agreement&#x201d;) with
the Sponsor.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As of the Effective Date of
the Conversion Agreement, the Sponsor was the holder of 2,500,000 shares of the Company&#x2019;s Series A Preferred Stock and the Contingent
Sponsor Shares. The Contingent Sponsor Shares were unvested and subject to certain restrictions and risk of forfeiture under the Sponsor
Support Agreement until certain milestones were achieved.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Pursuant to the terms of the
Conversion Agreement, the Sponsor and the Company agreed that, upon the Effective Date of the Conversion Agreement: (i) the Sponsor waived
the Company&#x2019;s obligation to pay the $3,733 of dividends accrued on the Series A Preferred Stock as of the Effective Date; (ii) the
Company waived the restriction and vesting requirement for the Contingent Sponsor Shares, making these shares unrestricted and freely
tradable; (iii) the Company agreed to make a voluntary, temporary reduction in the conversion price, pursuant to the terms of the Certificate
of Designation, of all of the outstanding shares of Series A Preferred Stock effective December 20, 2024 through January 20, 2025 from
$11.50 per share of Class A Common Stock issuable upon conversion of a share of Series A Preferred Stock to $3.63 per share (the &#x201c;Conversion
Price Reduction&#x201d;), with the conversion ratio determined by dividing the $10.00 original issue price of the Series A Preferred Stock
by such Conversion Price; and (iv) the Sponsor agreed to convert 373,333 shares of Series A Preferred Stock into 1,028,986 shares of Class
A Common Stock at the temporary Conversion Price.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;As the Company was legally
released from its obligation to pay certain accrued dividends to the Sponsor, the Company derecognized the accrued dividends in the amount
of $3,733 as a result of the Conversion Agreement. The Company determined that the release of the accrued dividends represents paid-in-kind
consideration in the form of a stock dividend, as the Sponsor agreed to receive Class A Common Stock at the reduced conversion price under
the Conversion Agreement in exchange for waiving the Company&#x2019;s obligation to pay the accrued dividends.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Additionally, the Company
determined that the conversion of the Series A Preferred Stock into Class A Common Stock was an induced conversion as the reduced conversion
price was only offered for a limited time and included the issuance of all equity securities issuable pursuant to the conversion privileges
included in the terms of the Series A Preferred Stock for each share of Series A Preferred Stock that was converted to Class A Common
Stock.&lt;/p&gt;</us-gaap:PreferredStockTextBlock>
    <us-gaap:PreferredStockSharesAuthorized contextRef="c8" decimals="0" id="ixv-8528" unitRef="shares">100000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized contextRef="c9" decimals="0" id="ixv-8529" unitRef="shares">100000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="c8"
      decimals="4"
      id="ixv-8530"
      unitRef="usdPershares">0.0001</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="c9"
      decimals="4"
      id="ixv-8531"
      unitRef="usdPershares">0.0001</us-gaap:PreferredStockParOrStatedValuePerShare>
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    <coch:PreferredStockSharesDesignated contextRef="c9" decimals="0" id="ixv-8533" unitRef="shares">10000000</coch:PreferredStockSharesDesignated>
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    <us-gaap:SegmentReportingDisclosureTextBlock contextRef="c0" id="ixv-5002">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;b&gt;11. Segment Reporting&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Operating segments are identified
as components of an enterprise about which discrete financial information is available for evaluation by the Chief Operating Decision
Maker (&#x201c;CODM&#x201d;) in deciding resource allocation and assessing performance. The Company has determined that its CODM is its &lt;span style="-sec-ix-hidden: hidden-fact-85"&gt;Chief
Executive Officer&lt;/span&gt;.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has one reportable
segment: hearing. The hearing segment derives revenue from the sale of the Esteem FI-AMEI implants and replacement components to Esteem
FI-AMEI implants. The Company enters into arrangements with patients to provide them with the Esteem FI-AMEI device, personal programmer
devices, sound processor replacements, and Battery replacements.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company derives revenue
primarily in the United States and manages the business activities on a consolidated basis.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The accounting policies of
the hearing segment are the same as those described in the summary of significant accounting policies. The CODM assesses performance for
the hearing segment and decides how to allocate resources based on net loss that also is reported on the unaudited condensed consolidated
statements of operations and comprehensive loss. The measure of segment assets is reported on the unaudited condensed consolidated balance
sheets as total assets.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The CODM uses net loss to
evaluate the results generated from segment assets (return on assets) in deciding whether to make investments into the hearing segment
or into other parts of the entity, such as for entering into significant contracts, hiring of key management or executive personnel, making
significant capital investment decisions, or changing Company-wide strategy.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Net loss is used to monitor
budget versus actual results and assist the CODM in understanding the Company&#x2019;s cash flows and liquidity position, which is critical
as a development stage entity. This allows the CODM to make the appropriate spending decisions for the Company.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table summarizes
the significant expense categories regularly reviewed by the CODM for the three months ended March 31, 2026 and 2025.&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; font-weight: bold; text-align: left"&gt;Net revenues&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;39&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;46&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Costs and operating expenses:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Cost of goods sold&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;313&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;226&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Research and development&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,642&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,748&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Sales and marketing&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;164&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;358&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left; padding-bottom: 1.5pt"&gt;General and administrative&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,879&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,821&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Total costs and operating expenses&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;5,998&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;5,153&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Operating loss&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,959&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,107&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="font-weight: bold; text-align: left"&gt;Other income (expense):&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;&lt;span style="font-size: 10pt"&gt;Other segment items&lt;sup&gt;1&lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,602&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;615&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Interest expense (related party)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-84"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;(495&lt;/td&gt;&lt;td style="text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left; padding-bottom: 1.5pt"&gt;Other income (expense), net&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;6&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(11&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Total other income (expense), net&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,608&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;109&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Net loss&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(4,351&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(4,998&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;


&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.25in; text-align: left"&gt;&lt;sup&gt;(1)&lt;/sup&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;Other segment items include the change in fair value of forward
purchase agreement warrant liability, loss on offering and change in fair value of private warrant liability and change in fair value
of publicly traded warrant liability.&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;</us-gaap:SegmentReportingDisclosureTextBlock>
    <us-gaap:NumberOfReportableSegments
      contextRef="c0"
      decimals="0"
      id="ixv-8570"
      unitRef="Segment">1</us-gaap:NumberOfReportableSegments>
    <us-gaap:SegmentReportingCodmProfitLossMeasureHowUsedDescription contextRef="c0" id="ixv-8571">The CODM assesses performance for
the hearing segment and decides how to allocate resources based on net loss that also is reported on the unaudited condensed consolidated
statements of operations and comprehensive loss. The measure of segment assets is reported on the unaudited condensed consolidated balance
sheets as total assets.</us-gaap:SegmentReportingCodmProfitLossMeasureHowUsedDescription>
    <us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock contextRef="c0" id="ixv-5019">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table summarizes
the significant expense categories regularly reviewed by the CODM for the three months ended March 31, 2026 and 2025.&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; font-weight: bold; text-align: left"&gt;Net revenues&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;39&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;46&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Costs and operating expenses:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Cost of goods sold&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;313&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;226&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Research and development&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,642&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,748&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Sales and marketing&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;164&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;358&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left; padding-bottom: 1.5pt"&gt;General and administrative&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,879&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,821&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Total costs and operating expenses&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;5,998&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;5,153&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Operating loss&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,959&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(5,107&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="font-weight: bold; text-align: left"&gt;Other income (expense):&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;&lt;span style="font-size: 10pt"&gt;Other segment items&lt;sup&gt;1&lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,602&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;615&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.125in; text-align: left"&gt;Interest expense (related party)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-84"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;(495&lt;/td&gt;&lt;td style="text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.125in; text-align: left; padding-bottom: 1.5pt"&gt;Other income (expense), net&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;6&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(11&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Total other income (expense), net&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;1,608&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;109&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="padding-left: 0.25in; font-weight: bold; text-align: left; padding-bottom: 1.5pt"&gt;Net loss&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(4,351&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(4,998&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;


&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.25in; text-align: left"&gt;&lt;sup&gt;(1)&lt;/sup&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;Other segment items include the change in fair value of forward
purchase agreement warrant liability, loss on offering and change in fair value of private warrant liability and change in fair value
of publicly traded warrant liability.&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock>
    <us-gaap:Revenues contextRef="c0" decimals="-3" id="ixv-8572" unitRef="usd">39000</us-gaap:Revenues>
    <us-gaap:Revenues contextRef="c12" decimals="-3" id="ixv-8573" unitRef="usd">46000</us-gaap:Revenues>
    <us-gaap:CostOfRevenue contextRef="c0" decimals="-3" id="ixv-8574" unitRef="usd">313000</us-gaap:CostOfRevenue>
    <us-gaap:CostOfRevenue contextRef="c12" decimals="-3" id="ixv-8575" unitRef="usd">226000</us-gaap:CostOfRevenue>
    <us-gaap:ResearchAndDevelopmentExpense contextRef="c0" decimals="-3" id="ixv-8576" unitRef="usd">3642000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:ResearchAndDevelopmentExpense contextRef="c12" decimals="-3" id="ixv-8577" unitRef="usd">2748000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:SellingAndMarketingExpense contextRef="c0" decimals="-3" id="ixv-8578" unitRef="usd">164000</us-gaap:SellingAndMarketingExpense>
    <us-gaap:SellingAndMarketingExpense contextRef="c12" decimals="-3" id="ixv-8579" unitRef="usd">358000</us-gaap:SellingAndMarketingExpense>
    <us-gaap:GeneralAndAdministrativeExpense contextRef="c0" decimals="-3" id="ixv-8580" unitRef="usd">1879000</us-gaap:GeneralAndAdministrativeExpense>
    <us-gaap:GeneralAndAdministrativeExpense contextRef="c12" decimals="-3" id="ixv-8581" unitRef="usd">1821000</us-gaap:GeneralAndAdministrativeExpense>
    <us-gaap:CostsAndExpenses contextRef="c0" decimals="-3" id="ixv-8582" unitRef="usd">5998000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses contextRef="c12" decimals="-3" id="ixv-8583" unitRef="usd">5153000</us-gaap:CostsAndExpenses>
    <us-gaap:OperatingIncomeLoss contextRef="c0" decimals="-3" id="ixv-8584" unitRef="usd">-5959000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss contextRef="c12" decimals="-3" id="ixv-8585" unitRef="usd">-5107000</us-gaap:OperatingIncomeLoss>
    <us-gaap:SegmentReportingOtherItemAmount contextRef="c0" decimals="-3" id="ix_0_fact" unitRef="usd">-1602000</us-gaap:SegmentReportingOtherItemAmount>
    <us-gaap:SegmentReportingOtherItemAmount contextRef="c12" decimals="-3" id="ix_1_fact" unitRef="usd">-615000</us-gaap:SegmentReportingOtherItemAmount>
    <us-gaap:InterestExpenseOther contextRef="c12" decimals="-3" id="ixv-8588" unitRef="usd">495000</us-gaap:InterestExpenseOther>
    <us-gaap:OtherNonoperatingIncomeExpense contextRef="c0" decimals="-3" id="ixv-8589" unitRef="usd">6000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:OtherNonoperatingIncomeExpense contextRef="c12" decimals="-3" id="ixv-8590" unitRef="usd">-11000</us-gaap:OtherNonoperatingIncomeExpense>
    <us-gaap:NonoperatingIncomeExpense contextRef="c0" decimals="-3" id="ixv-8591" unitRef="usd">1608000</us-gaap:NonoperatingIncomeExpense>
    <us-gaap:NonoperatingIncomeExpense contextRef="c12" decimals="-3" id="ixv-8592" unitRef="usd">109000</us-gaap:NonoperatingIncomeExpense>
    <us-gaap:NetIncomeLoss contextRef="c0" decimals="-3" id="ixv-8593" unitRef="usd">-4351000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss contextRef="c12" decimals="-3" id="ixv-8594" unitRef="usd">-4998000</us-gaap:NetIncomeLoss>
    <us-gaap:RelatedPartyTransactionsDisclosureTextBlock contextRef="c0" id="ixv-5215">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;12. Related Party Transactions&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company had various transactions
with a former member of its board of directors and a stockholder of the Company, which is considered a related party.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;The Company leases its headquarters office space in Minnesota
from a company owned by the stockholder. The lease is considered a common control leasing arrangement. The lease liability due to the
stockholder was $889 and $919 as of March 31, 2026 and December 31, 2025, respectively.&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;The Company received Term Loans from GAT during 2024 and 2025
(see Note 8).&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: -0.25in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; width: 100%; border-spacing: 0px;"&gt;&lt;tr style="vertical-align: top; text-align: justify"&gt;
&lt;td style="width: 0.5in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in; text-align: left"&gt;&#x25cf;&lt;/td&gt;&lt;td style="text-align: justify"&gt;The Company has a shared services arrangement with a company
that is indirectly owned by the stockholder, for certain support services used in the course of business. In relation to the shared services
arrangement, the Company&#x2019;s expenses are not material.&lt;/td&gt;
&lt;/tr&gt;&lt;/table&gt;</us-gaap:RelatedPartyTransactionsDisclosureTextBlock>
    <us-gaap:LeaseDepositLiability contextRef="c4" decimals="-3" id="ixv-8596" unitRef="usd">889000</us-gaap:LeaseDepositLiability>
    <us-gaap:LeaseDepositLiability contextRef="c5" decimals="-3" id="ixv-8597" unitRef="usd">919000</us-gaap:LeaseDepositLiability>
    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock contextRef="c0" id="ixv-5242">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;13. Commitments and Contingencies&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Legal Proceedings&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company is party to various
litigation matters arising from time to time in the ordinary course of business.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;On November 14, 2023, the
Company, Whitney Haring-Smith (the former chief executive officer and a former director of the Company), Daniel Hirsch (the former chief
financial officer of the Company), and Anzu SPAC GP I LLC were named as defendants in a complaint filed by Atlas Merchant Capital SPAC
Fund I LP (&#x201c;Atlas&#x201d;) in the Delaware Court of Chancery. Atlas alleges that it was not allowed to redeem its shares of the Anzu
class A common stock and that the defendants acted to prevent Atlas&#x2019;s attempt to redeem its shares. The defendants assert that Atlas
did not comply with the requirements for redeeming shares set forth in the Company&#x2019;s organizational documents. Atlas asserts damages
in the amount of approximately $9,400, pre- and post-judgment interest, costs, and reasonable attorneys&#x2019; fees. The Company has standard
indemnification obligations to Dr. Haring-Smith and Mr. Hirsch. The Company believes that the lawsuit is meritless and has been defending
this matter vigorously. On March 3, 2025, the court partially granted a motion to dismiss which dismissed and reduced some of the Counts
and allegations in the amended complaint, which narrowed the theories and facts at issue in this litigation. The Company is unable to
predict the outcome of this legal proceeding.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has business liability
insurance to cover litigation costs exceeding $5,000. As of March 31, 2026 and December&#160;31, 2025, the Company has not recorded accruals
for potential losses related to any existing or pending litigation claims as the Company&#x2019;s management determined that there are
no matters where a potential loss is probable and reasonably estimable.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&lt;i&gt;Interest Related to an Uncertain Tax Position
&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company timely remitted
a tax payment to the IRS, the IRS later refunded those amounts to the Company and has asserted that interest is due retroactive to the
original payment date. The Company believes that, because the IRS had possession and use of the funds for a portion of the relevant period
and was not the result of a substantive tax underpayment by the Company, any interest computation should be limited to the period, if
any, during which the Company had use of the refunded amounts. While the Company does not believe it is probable that interest will ultimately
be owed, it is reasonably possible that the IRS could prevail. If so, the Company could be required to pay up to approximately $150 of
interest related to this matter. As of March 31, 2026, the Company has not accrued for interest related to interest from the uncertain
tax position.&lt;/p&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
    <us-gaap:LossContingencyDamagesSoughtValue contextRef="c247" decimals="-3" id="ixv-8598" unitRef="usd">9400000</us-gaap:LossContingencyDamagesSoughtValue>
    <us-gaap:LitigationSettlementExpense contextRef="c0" decimals="-3" id="ixv-8599" unitRef="usd">5000000</us-gaap:LitigationSettlementExpense>
    <us-gaap:InterestPayableCurrentAndNoncurrent contextRef="c4" decimals="-3" id="ixv-8600" unitRef="usd">150000</us-gaap:InterestPayableCurrentAndNoncurrent>
    <us-gaap:EarningsPerShareTextBlock contextRef="c0" id="ixv-5286">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;14. Net Loss per Share&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table sets forth the computation
of basic and diluted loss per share:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;Numerator:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left; padding-left: 0.125in"&gt;Net loss&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;(4,351&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;)&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;(4,998&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt; padding-left: 0.125in"&gt;Less: Cumulative preferred dividends&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(1,350&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(1,238&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 4pt; padding-left: 0.125in"&gt;Net loss attributable to common stockholders, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(5,701&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(6,236&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td&gt;Denominator:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt; text-indent: -0.125in; padding-left: 0.25in"&gt;Weighted-average Class A Common Stock and pre-funded warrants outstanding, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;68,934,960&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;21,326,609&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 4pt"&gt;Net loss per share attributable to common stockholders, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(0.08&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(0.29&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;


&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;Included within weighted average
shares of common stock outstanding for the quarter ended March 31, 2026 27,053,850 shares of Class A Common Stock issuable upon the exercise
of the pre-funded warrants, respectively. The pre-funded warrants are exercisable at any time for nominal consideration, and as such,
the shares are considered outstanding for the purpose of calculating basic and diluted net loss per share (See Note 9).&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company&#x2019;s potentially
dilutive securities below, presented based on amounts outstanding at each period end, have been excluded from the computation of diluted
net loss per share as the effect would be to reduce the net loss per share. Therefore, the weighted-average number of shares of Class
A Common Stock outstanding noted above used to calculate both basic and diluted net loss per share attributable to stockholders of Class
A Common Stock for these periods is the same.&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Stock options&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,094,473&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;2,295,904&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Series A Preferred Stock (as converted to Class A Common Stock)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,588,406&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,588,406&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Publicly Traded Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Shortfall Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,135,499&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,209,511&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Term Loan Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,500,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,750,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;September 2025 Offering Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,868,336&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-86"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td&gt;October 2025 Offering Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;9,248,136&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-87"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Series A Warrants &amp;amp; February 2026 Placement Agent Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-88"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:EarningsPerShareTextBlock>
    <us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock contextRef="c0" id="ixv-5290">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The following table sets forth the computation
of basic and diluted loss per share:&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;Numerator:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left; padding-left: 0.125in"&gt;Net loss&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;(4,351&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;)&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;$&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;(4,998&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt; padding-left: 0.125in"&gt;Less: Cumulative preferred dividends&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(1,350&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;(1,238&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 4pt; padding-left: 0.125in"&gt;Net loss attributable to common stockholders, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(5,701&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(6,236&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td&gt;Denominator:&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left; padding-bottom: 1.5pt; text-indent: -0.125in; padding-left: 0.25in"&gt;Weighted-average Class A Common Stock and pre-funded warrants outstanding, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;68,934,960&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 1.5pt solid; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="border-bottom: Black 1.5pt solid; text-align: right"&gt;21,326,609&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left; padding-bottom: 4pt"&gt;Net loss per share attributable to common stockholders, basic and diluted&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(0.08&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;td style="padding-bottom: 4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-bottom: Black 4pt double; text-align: left"&gt;$&lt;/td&gt;&lt;td style="border-bottom: Black 4pt double; text-align: right"&gt;(0.29&lt;/td&gt;&lt;td style="padding-bottom: 2.5pt; text-align: left"&gt;)&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <us-gaap:NetIncomeLoss contextRef="c0" decimals="-3" id="ixv-8601" unitRef="usd">-4351000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss contextRef="c12" decimals="-3" id="ixv-8602" unitRef="usd">-4998000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsPreferredStock contextRef="c0" decimals="-3" id="ixv-8603" unitRef="usd">1350000</us-gaap:DividendsPreferredStock>
    <us-gaap:DividendsPreferredStock contextRef="c12" decimals="-3" id="ixv-8604" unitRef="usd">1238000</us-gaap:DividendsPreferredStock>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted contextRef="c0" decimals="-3" id="ixv-8605" unitRef="usd">-5701000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic contextRef="c0" decimals="-3" id="ixv-8606" unitRef="usd">-5701000</us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted contextRef="c12" decimals="-3" id="ixv-8607" unitRef="usd">-6236000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic contextRef="c12" decimals="-3" id="ixv-8608" unitRef="usd">-6236000</us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding contextRef="c0" decimals="0" id="ixv-8609" unitRef="shares">68934960</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="c0" decimals="0" id="ixv-8610" unitRef="shares">68934960</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="c12"
      decimals="0"
      id="ixv-8611"
      unitRef="shares">21326609</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="c12"
      decimals="0"
      id="ixv-8612"
      unitRef="shares">21326609</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="c0"
      decimals="2"
      id="ixv-8613"
      unitRef="usdPershares">-0.08</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareBasic
      contextRef="c0"
      decimals="2"
      id="ixv-8614"
      unitRef="usdPershares">-0.08</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="c12"
      decimals="2"
      id="ixv-8615"
      unitRef="usdPershares">-0.29</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareBasic
      contextRef="c12"
      decimals="2"
      id="ixv-8616"
      unitRef="usdPershares">-0.29</us-gaap:EarningsPerShareBasic>
    <us-gaap:ClassOfWarrantOrRightOutstanding
      contextRef="c248"
      decimals="0"
      id="ixv-8617"
      unitRef="shares">27053850</us-gaap:ClassOfWarrantOrRightOutstanding>
    <us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock contextRef="c0" id="ixv-8618">Therefore, the weighted-average number of shares of Class
A Common Stock outstanding noted above used to calculate both basic and diluted net loss per share attributable to stockholders of Class
A Common Stock for these periods is the same.&lt;table cellpadding="0" style="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif; border-spacing: 0px;"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center"&gt;Three Months Ended&lt;/td&gt;&lt;td style="font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="6" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;March 31,&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2026&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;td style="font-weight: bold; padding-bottom: 1.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="font-weight: bold; text-align: center; border-bottom: Black 1.5pt solid"&gt;2025&lt;/td&gt;&lt;td style="padding-bottom: 1.5pt; font-weight: bold"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="width: 76%; text-align: left"&gt;Stock options&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;3,094,473&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 1%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="width: 9%; text-align: right"&gt;2,295,904&lt;/td&gt;&lt;td style="width: 1%; text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Series A Preferred Stock (as converted to Class A Common Stock)&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,588,406&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,588,406&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Publicly Traded Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;14,166,666&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Shortfall Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;1,135,499&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,209,511&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td style="text-align: left"&gt;Term Loan Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;3,500,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;2,750,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td&gt;September 2025 Offering Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;5,868,336&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-86"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: rgb(204,238,255)"&gt;
    &lt;td&gt;October 2025 Offering Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;9,248,136&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-87"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; "&gt;
    &lt;td style="text-align: left"&gt;Series A Warrants &amp;amp; February 2026 Placement Agent Warrants&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;123,750,000&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;
    &lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;td style="text-align: right"&gt;&lt;div style="-sec-ix-hidden: hidden-fact-88"&gt;-&lt;/div&gt;&lt;/td&gt;&lt;td style="text-align: left"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</us-gaap:ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c249"
      decimals="0"
      id="ixv-8619"
      unitRef="shares">3094473</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c250"
      decimals="0"
      id="ixv-8620"
      unitRef="shares">2295904</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c251"
      decimals="0"
      id="ixv-8621"
      unitRef="shares">3588406</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c252"
      decimals="0"
      id="ixv-8622"
      unitRef="shares">3588406</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c253"
      decimals="0"
      id="ixv-8623"
      unitRef="shares">14166666</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c254"
      decimals="0"
      id="ixv-8624"
      unitRef="shares">14166666</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c255"
      decimals="0"
      id="ixv-8625"
      unitRef="shares">1135499</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c256"
      decimals="0"
      id="ixv-8626"
      unitRef="shares">3209511</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c257"
      decimals="0"
      id="ixv-8627"
      unitRef="shares">3500000</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c258"
      decimals="0"
      id="ixv-8628"
      unitRef="shares">2750000</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c259"
      decimals="0"
      id="ixv-8629"
      unitRef="shares">5868336</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c261"
      decimals="0"
      id="ixv-8630"
      unitRef="shares">9248136</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
      contextRef="c263"
      decimals="0"
      id="ixv-8631"
      unitRef="shares">123750000</us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount>
    <us-gaap:SubsequentEventsTextBlock contextRef="c0" id="ixv-5501">&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"&gt;&lt;b&gt;15. Subsequent Events&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"&gt;The Company has evaluated
all events occurring through the date on which these unaudited condensed consolidated financial statements were issued, and during which
time, nothing has occurred outside the normal course of business operations that would require disclosure.&lt;/p&gt;</us-gaap:SubsequentEventsTextBlock>
    <ecd:NonRule10b51ArrAdoptedFlag contextRef="c0" id="ixv-8632">false</ecd:NonRule10b51ArrAdoptedFlag>
    <ecd:Rule10b51ArrAdoptedFlag contextRef="c0" id="ixv-8633">false</ecd:Rule10b51ArrAdoptedFlag>
    <ecd:NonRule10b51ArrTrmntdFlag contextRef="c0" id="ixv-8634">false</ecd:NonRule10b51ArrTrmntdFlag>
    <ecd:Rule10b51ArrTrmntdFlag contextRef="c0" id="ixv-8635">false</ecd:Rule10b51ArrTrmntdFlag>
    <us-gaap:CommitmentsAndContingencies
      contextRef="c4"
      id="hidden-fact-0"
      unitRef="usd"
      xsi:nil="true"/>
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