EQUIPMENT AND LEASEHOLD IMPROVEMENTS (Details) (USD $)	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 8,118,050	$ 8,061,904
Less: accumulated depreciation and amortization	5,383,024	4,977,914
Equipment and leasehold improvements, net	2,735,026	3,083,990
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	5
Property, Plant and Equipment, Useful Life, Maximum	10
Property, Plant and Equipment, Gross	527,450	527,450
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	5
Property, Plant and Equipment, Useful Life, Maximum	10
Property, Plant and Equipment, Gross	298,809	228,935
Tooling
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	5
Property, Plant and Equipment, Useful Life, Maximum	5
Property, Plant and Equipment, Gross	3,180,586	2,958,268
Display booths
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	5
Property, Plant and Equipment, Useful Life, Maximum	7
Property, Plant and Equipment, Gross	287,180	253,680
Computer equipment
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	3
Property, Plant and Equipment, Useful Life, Maximum	5
Property, Plant and Equipment, Gross	1,370,185	742,797
Leasehold improvements
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Useful Life, Minimum	7
Property, Plant and Equipment, Useful Life, Maximum	10
Property, Plant and Equipment, Gross	2,058,805	1,804,755
Assets in progress
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 395,035	$ 1,546,019