1.LED: 9.7 inch LG LCD 1024*768 2.OS:Andriod 3.3G, WIFI,HDMI,GPS,2cameras. 4.FCC,CE,ROSH certification ... in the front(2Million) and back(3Million)ButtonStandard buttons for Android systemHome,Menu,Back,Power,Volume,Lock,Reset.BatteryGP battery 7300mAhLasting ... Size255mm*192.8mm*13.9mm 1024*768 Pixels,9.7 inch multi-point capacitive touch screen Android tablet pc