Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Operating activities:
Net loss	$ (256,000)	$ (142,000)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization	10,000	11,000
Commoon stock issued to consultants	0	16,000
Effect of changes in:
Accounts receivable	(55,000)	(155,000)
Inventory	5,000	19,000
Accounts payable and accrued expenses	(38,000)	90,000
Advances from distributor	50,000	180,000
Net cash provided by (used in) operating activities	(284,000)	19,000
Investing activities:
Net change in cash	(284,000)	19,000
Cash, beginning of period	945,000	549,000
Cash, end of period	661,000	568,000
Supplemental disclosures of cash flow information:
Cash paid for interest	0	0
Cash paid for income taxes	$ 0	$ 1,600