Model No. EVG320 Description: 16.7Mega colors 320k pixel Video Glasses Features: None radiation true color Digital micro Lcos panel, 16.7Mega Colors Comfort viewing, no eye irritation, scatheless to eyes and eyevision 180Hz refresh rate for best performace instead of 60Hz for normal analog LCD Panel More exquisite color display and faster display for new advanced games Connectable with any media source with AV output Unstoppable personal entertainment like movie viewing, game playing, news reading and etc. 72 inch large virtual screen for unconquerable convulsing theater experience Contrast ratio: 100:1, adjustable Auto switching between different video system, Pal/Ntsc/Secam Low power consumption Built-in Hi Fi effect stereo speakers with adjustable volume control Specifications: 72 inch Virtual Display Screen Resolution: 432*240, 320K pixels Viewing Angle: 28 degrees Color: 24 Bit Video signal: 1 Vpp/75O Sound signal: 200mVrms/20KO AV input jack: 3.5 female, 4-pole. AV connector cable: The 4-pole hole male 3.5, 3.5 male jack audio and video. Multimedia: Stereo Earphone 0.1 Watts * 2 Ch RCA connector cable: the 4-pole hole female 3.5 Power input jack: 4.0/1.7 female Operating Voltage Range: 3.3V-5.5V AC Adapter: 100-240Vac, 50-60HZ, 5V Operating Temperature Range: -10°C-60°C Battery Box power supply: 4*AAA , 850mAh,3--4Hours, li-ion battery pack available for option Accessories: AC Adaptor, Power USB Cable, Battery Box, AV Cable *2, AV transit adaptor, Light sheild, User Manual Packing: Unit Dim(mm) 168*37*30 Gift Pack Weight(kg) 0.65 Gift Pack Dim(mm) 210*190*55 Qty/Carton(pcs)20 Carton Weight(kg) 14.00 Carton Dim(mm) 565*227*398 Certification: CE, FCC, ROHS Delivery: 7-20 days depends on order qty. Payment terms: -TT. 30% advance payment, balance before shipment or by irrevocable L/C at sight -Other Payment method: Money Gram, Western Union are alternative method and acceptable for sample orders only -Unacceptable: Credit Card, Escrow, Paypal, sorry for inconveniences Guarantee One year warranty free parts and labor, any returns for servicing, freight charges to share respectively