... Sensor, 3D gravity sensor, shaking screen and menu, MTK6235 camera mobileTracking ball TV WIFI, Motion Sensor, 3D gravity sensor, ... band mobile phone ,Network GSM850/900/1800/1900* Dual Sim Card Dual Standby ;Dual Bluetooth, dual camera with flashlight* Support ... external TF card up to 8GB, support USB disk, multi-language menu. * Support WIFI , high-speed network ...