Quarterly report pursuant to Section 13 or 15(d)

4. Property and Equipment (Tables)

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4. Property and Equipment (Tables)
9 Months Ended
Sep. 30, 2019
Property, Plant and Equipment [Abstract]  
Property and equipment
    September 30,
2019
    December 31,
2018
 
Office equipment   $ 36,000     $ 30,000  
Furniture and fixtures     5,000       5,000  
Testing Equipment     37,000       37,000  
Leasehold Improvements     25,000       25,000  
Subtotal     103,000       97,000  
Less accumulated depreciation     (78,000 )     (73,000 )
Total   $ 25,000     $ 24,000