... (10cm-3.5m)Zoom ratioManualInput AV in,Micro SD card, USB Port, HDMI, VGAOutputSpeaker,EarphonesKeystoneAuto Keystone ±30°VideoMPEG4, AVI, RM ... Battery, Stand, DC Adapter, AV cable, USB cable, RCA adapter, VGA cable, USB adapter.Other Features1.3M RGB Lcos2.Win CE ... .Optional color: White,Red4.2GB internal memory ( Can upto 8GB/16GB) Net wegiht250gDimension: 110*60*26mm new arrival!!! Mini projector ...