1.Mini Projector 2.Built-in 4GB NAND FLASH 3.Support SD/MMC card,formats:JPEG,MRMVBAVIMP3WMAAAC,USB displaying Link to PC by USB Parameter : Using the latest display technology: LCOS The pictures are displaying more smoother To meet the requests of displaying for person,family,small office and meeting room. Resolution:640(RGB)*480 Brightness:30 lumens 3.7W Support for external CVBS inputed High-speed 32bit CPU and multi-media accelerate engine embedded USB 2.0 high-speed interface Built-in 4GB NAND FLASH Support SD/MMC card Support Image formats:JPEG ect. Support Audio and Video formats:RMRMVBAVIMP3WMAAAC ect. Support USB displaying Link to PC by USB Features: Small size, easy to carry Very low cost of manufacture and use Using a LCOS micro-projector display technology The standard resolution of 640 * 480 to 60-inch projection screen is more clear-cut A unique USB display capabilities, through the USB sync display the computer screen Instead of the traditional VGA interface, ease of installation to carry Which VPlayer player is inside the computer can play RMVB / RM / AVI movie through the projector output Uses: laptop personal display devices Portable DVD monitor / Personal Cinema Small office and conference room display equipment Portable home consoles supporting the display device Digital Projection TV, MP4, digital photo frame projectors, wireless home theater