Property and equipment, net, is recorded at historical cost and consists of the following:


	June 30, 2026			December 31, 2025
Laboratory equipment	$	1,027		$	1,027
Research devices		1,928			1,823
Sales and marketing devices		286			400
Computer equipment		689			689
Construction in progress		373			383
Tooling		1,543			1,527
Trade show assets		295			295
Leased devices		313			181
Other		631			668
Gross property and equipment		7,085			6,993
Less: Accumulated depreciation and amortization		(4,823	)		(4,444	)
Property and equipment, net	$	2,262		$	2,549

Depreciation expense amounted to $264 and $538 for the three and six months ended June 30, 2026, respectively. Depreciation expense amounted to $283 and $512 for the three and six months ended June 30, 2025, respectively.