1.LED: 9.7 inch LG LCD 1024*768 2.OS:Andriod 3.3G, WIFI,HDMI,GPS,2cameras. 4.FCC, ... in the front(2Million) and back(3Million)ButtonStandard buttons for Android systemHome,Menu,Back,Power,Volume,Lock,Reset.BatteryGP battery 7300mAhLasting ... mainstream video formats, such as H.263, H.264, MPEG-2, VC-1, MJPEG, MPRG, Avi, mp4.SensorG-sensor360°Gravity Acceleration ...