1.OS:Android 4.0 2.7" TFTscreen,2 points resistive screen 3.8mm thinkness 4.Support micosoft office softwar 1. ... :Support Word, Excel, PPT, PDF,MSN,Skype.7.Game:3D game,G-Sensor game, Classic game, ... Mini USB x 1 HDMI X1 Stereo Audio out x 1 Microphone in x 114.O.S: Android 4.0 ... Rechargable Li-Polyer Battery:2400mAh/5V 2AhColour: Silver 8mm thickness 7" table pc,CPU 400mhz,OS:Android 4.0