... Touch Screen; WIFI / 3G Wireless; Dual Camera; 1.2GHZ 7" Tablet PC Touch Screen M702C:Tablet pc Touchscreen ... TFT LCD(Touch Panel)Battery3500MAH(4-5Hours)Power5V 1.5AFunctionsAudio: Support:MP3,WMA,APE,FLAC,AAC,AC3 ... directionHigh-quality stereo audio loud speak (max output 1.5W)Sound effect : Audio build-in 1w ... :2*2.5WInterfaces USB Port : USB2.0*1 HOST1.1*1 (USB-OTG,USB-HOST)Cart Port:mini SDHDMI ...