... Mobile Phone,Dual Core 1GHz 2,Android 4.1 ,4G,512M ,8.0 MP 3,4.7'' Capacitive Screen ... 7'' Capacitive 5 Points Multi-Touch Screen (high brightness quality)Screen Resolution854x480PX HD Resolution (16:9)Operate ... quand band, 850 / 900 / 1800 / 1900MHz (for GSM network, this item can work all over the world ... card slots: one is for WCDMA, the other is for GSM (Dual Standby).This phone supports both SIM cards ...