1.Lamp source : RGB Tricolor LED 2.I/O: HDMI,SD,A/V IN,USB,VGA,TV 3.Projector size : 20" ~100" 4.Projector Distance:0.6~3.1M NEW model mini projector 1.Lamp source : RGB Tricolor LED2.I/O: HDMI,SD,A/V IN,USB,VGA,TV3.Projector size : 20" ~100"4.Projector Distance:0.6~3.1M Display Technology :LcoS Screen ratio : 4:3/16:9 Focusing : ManualLamp source : RGB Tricolor LED Lamp life : Over 20,000 ...