... GPS WiFi 8.0MP Camera 5.3 Inch DetailsHaipai X710d, the first MTK6577 smart phone, Cortex A9 dual core, ... camera, support video play up to 1080p@30fps, 5.3 inch sensitive capacitive screen, 2800mAh large capacity battery, 3G, ... 850/2100MHzSim CardDual Sim Card Dual StandbyService ProvideUnlockedStyleBarColorBlackShell MaterialPlastic3g mobile phoneSystemOSAndroid 4.0.4CPUMTK6577, Cortex A9 dual core ...