3D Video Glasses/Head Mounted Display/Virtual real

GVD 510A is a glasses-style 3D LCD display with AV input, presenting you with a big 56-inch virtual screen andcreating a full-screen stereo viewing. Resolution is 640 x 480 true color. It can be powered by external lithium battery. As a personal display, this product connects to DVD players, PS/xbox series game machines, iPod classic, and cell phones for private viewing of games, movies and pictures in larger screen. Particularly its stereo viewing function makes you enjoy the 3D stereo movies on normal DVD players and recorders, which can be only felt in stereo cinema. There are buttons for screen brightness, volume and 2D/3D switch. When using it for 3D stereo viewing of movies, it works stereoscopically only with AV input and the content sources need to be sequential stereo format, which is very common. Specifications: 1) Display size: 56" 2) Pixels: 640H x 240V RGB (922k) 3) Viewing angle: 28 degrees 4) Signal input: NTSC / PAL Composite video 5) 3D stereoscopic format: field sequential 3D stereo video 6) Sound function: double-channel stereo 7) Adjustment function: volume, brightness 2D/3D displaying switch and viewing swap of left / right eye 8) AC Power input: 100V - 200V / 50Hz (input through adapter) 9) Power consumption: 1.5W 10) Weight: 190g 11) Accessories: AC adapter, eye patches, cables 12) Optional parts: LP1100 lithium battery, wireless adapters (only for composite AV input)3D sources compatible: The Polarr Express 3D, Battle for Terra 3D, Spy Kids 3D(Game over Extreme 3D Edition), etc Outer packing: Giftboxdimensions: 260 x 180 x 80mm