THE COMPANY AND ITS SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Net loss	$ (545,000)	$ (345,000)
Net cash provided by operating activities	181,000	241,000
Increase/decrease in cash	(120,000)	(2,000)
Accumulated deficit	(20,845,000)	(20,300,000)
Allowance for doubtful accounts	52,000	49,000
Allowance for slow moving and obsolete inventory	500,000	449,000
Accumulated amortization of patents	$ 175,000	$ 171,000
Securities not included in diluted loss per share	4,207,000	3,820,000
Accounts Receivable
Concentration of credit risk	38.40%	31.50%
Sales Revenue [Member] | Customer One [Member]
Concentration of credit risk	35.10%	30.90%
Sales Revenue [Member] | Customer Two [Member]
Concentration of credit risk	14.60%	15.50%