Condensed Statements of Operations (Unaudited) - USD ($)	3 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
NET REVENUE:
Total revenue	$ 2,008,444	$ 1,347,567
COST OF REVENUE:
Total cost of revenue	981,476	700,693
GROSS PROFIT	1,026,968	646,874
OPERATING EXPENSES:
Sales and marketing	528,474	367,648
General and administrative	326,721	287,082
Research and development	176,875	141,607
Total operating expenses	1,032,070	796,337
OPERATING (LOSS)	(5,102)	(149,463)
OTHER INCOME (EXPENSE):
Interest expense, net	(1,806)	(17,483)
Other income, net	66	27,641
Interest expense and other income, net	(1,740)	10,158
(LOSS) BEFORE PROVISION FOR INCOME TAXES	(6,842)	(139,305)
Provision for income taxes	0	0
NET (LOSS)	$ (6,842)	$ (139,305)
Net (loss) per share—basic and diluted	$ 0.00	$ (0.01)
Weighted average shares—basic and diluted	11,582,641	11,582,641
Product [Member]
NET REVENUE:
Total revenue	$ 1,718,404	$ 1,347,567
COST OF REVENUE:
Total cost of revenue	838,426	700,693
GROSS PROFIT	879,978	646,874
OPERATING EXPENSES:
OPERATING (LOSS)	(152,092)	(149,463)
Service [Member]
NET REVENUE:
Total revenue	290,040	0
COST OF REVENUE:
Total cost of revenue	143,050	0
GROSS PROFIT	146,990	0
OPERATING EXPENSES:
OPERATING (LOSS)	$ 146,990	$ 0