... )7"-100"Project distance17.8cm to 300cmOperationOperationTouch pad;Remote control;Wireless mouse and keyboardInterfaceUSB2.0 input,VGA Port, DC port, ... ,3G Mobile Phone, IPHONE, IPOD, PDA, PSP, VCD, DVD,X-box,PS2,PS3Build-in infoSpeaker2W High qualityMemorybuilt-in Flash (1GB-8GB ... USB cable, AV adapter, VGA cable, Tri-pod Optional:Wireless keyboard and mouse;mini screen;Back up battery;portable speaker ...