MIni projector Resolution:640*480 Pixel(VGA) Lamp source:High power Led(3W) Full function remote controll Build in 1GB led mini projector/home theater projector/video projectorMain Characteristics 1). Projector Technology: Lcos,front projector2). Usb display function, display the content of the computer synchronously3).Supprt Video/Audio compatibility, have AV-IN function4). Support SD card /U ...