Property and Equipment, Net

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Property and Equipment, Net

Note 10 - Property and Equipment, Net

Property and equipment as of December 31, 2018 and 2017 was as follows:

			December 31,
	Life		2018		2017
Manufacturing equipment		3-7 years	$	768,000	$	700,000
Research equipment		5 years		37,000		37,000
Computer equipment		3-4 years		43,000		43,000
Furniture and fixtures		7 years		37,000		37,000
Property and equipment, gross				885,000		817,000
Less: accumulated depreciation				794,000		765,000
Property and equipment, net			$	91,000	$	52,000

Depreciation expense for the years ended December 31, 2018 and 2017 was approximately $29,000 and $28,000, respectively.