OS Android 4.1.1 CPU MTK6577, Cortex A9 dual core, 1 ... Unlocked Style Bar Color White Shell Material Plastic System OS Android 4.1.1 CPU MTK6577, Cortex A9 dual core, 1 ... battery) 203g Standby Time About 2~3 days Other Feature 3G, Play Store, GPS, WIFI,FM, Bluetooth, Ebook, Email, Messaging,wallpapers ... you. Haipai N7200 Smart Phone 5.3 Inch HD Screen Android 4.1 MTK6577 Dual Core 3G GPS 12.0MP Camera