Welcome to visit www.relaxsee.com LV-VA04 RelaxSee (640X480) Specifications: Resolution:VGA 640X480(?22K Pixel) Support MP3 music and MPG4 picture browsing Video Format:MPEG/AVI Mullti-language:English?German?French?Spainish?Italian?Swidish?Finland Support games :DIY Games Support USB :USB max 2G. Support :SD/MMC card(Max 2GB) Support AV out and AV in Monitor part 80" screen from 2 meters Singal input:1 Vpp/75O Color:16.7m Contrast:100:1 Video format:NTSC /PAL 2 Channel stereo earphone Battery:3.7v,2000mAH Power:A/C 100-240V Temperature range:-10°C-60°C Function: With Multimedia player,can use SD and MMC card(Max 2GB) as external media source to enjoy Audion and Video programs Advanced Micro LCOS screen, no radiation, no eye injury; Perfect illustration of the end product: VCD / DVD, Mp4, computer, X-BOX, Playstation, 3G mobile phone, any display terminals which with TV / AV out functions, enjoy high quality images, super source of audiovisual programs, support digital TV and portable display devices; Support MP3 music and photo browsing Unique non-spherical optical system pair 640 * 480 (VGA) resolution display with users left and right eyes; Virtual image size: LV-VA04 80 Inch from 2 meters; Three video format options: NTSC / PAL / SECAM 2.0 channel hi-fi stereo sound effect With anti-fatigue patented technology, easy to carry and lightweight structure. Using environment-friendly materials, human engineering design, people who wear glasses are not affected, and can also can wear goggles (Included) Low power consumption LV-VA04 can be used about 4-5 hours when battery full charged. Accessory 1.Light Shield 2.Control box with Li-on Battery 3.4type AV connector Converter (Could connect Mobile Phone, PMP, MP4, PS2/3, XBOX, WII, Portable DVD 4.USB Charge cable 5.User Manual Glasses Weight: 99g Safety standard: FCC, CE, Rohs, Warranty:1 year Payment Items:T/T,West Union