Property and Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Abstract]

Property and Equipment, Net

Property and equipment as of December 31, 2012 and 2011 was as follows:

		December 31,
	Life	2012		2011
Manufacturing equipment	3 – 5 years	$	602,000	$	1,980,000
Research equipment	5 years		37,000		37,000
Computer equipment	3 – 4 years		59,000		59,000
Furniture and fixtures	7 years		39,000		39,000
Property and equipment, gross			737,000		2,115,000
Less: accumulated depreciation			721,000		2,098,000
Property and equipment, net		$	16,000	$	17,000