Android 2.3 7" MID * 3G Build-in, 3G call, SMS. * ... . * Wifi, BT, GPS/AGPS, G sensor supp Android 2.2 7" MID/Tablet PC Operation System:Android 2.3CPU:Qualcomm MSM 7227-1 ARM11, 800MHz.Display ... 2pcs Camera2 MP camera at back side. Plus USD1.5/pc to add 0.3MP front camera.BatteryPolymer battery 4000mA; playtime ... *23.5*29.5CM, N.W.:8kg, G.W.:8.42kg.Accessories:AC adapter,Manual, earphone, USB cable