Quarterly report pursuant to Section 13 or 15(d)

4. Property and Equipment

4. Property and Equipment

3 Months Ended

Mar. 31, 2017

Property, Plant and Equipment [Abstract]

At March 31, 2017 and December 31, 2016, property and equipment consists of the following:

	March 31, 2017 (unaudited)			December 31, 2016

Office equipment	$	28,000		$	28,000
Furniture and fixtures		3,000			3,000
Testing Equipment		37,000			18,000
Subtotal		68,000			49,000
Less accumulated depreciation		(34,000	)		(32,000	)
Total	$	34,000		$	17,000

Depreciation expense for the three-month periods ended March 31, 2017 and 2016 was $2,000 and $3,000, respectively. During the period ended March 31, 2016, the Company disposed of certain property and equipment with aggregate costs of $38,000 and accumulated depreciation of $35,000 which resulted in a loss of $3,000.