... Power: 100~220V AC Input , 5V DC Output 2A Remote:touch pad , 2.4G wireless control(option) Accessories:AV Line,Power ... adapter,Remote controller,HDMI Line,User Manual Software OS:Google Android 4.0 Video:RM/RMVB, MPEG, MKV, AVI, MP4,MOV,FLV, H ... ,QQ etc *Support wifi hotpiont ,could be as a wireless router *Support Email , office suit etc . *Support DLNA function Android 4.0 tv box