... 4.Powerful mobile phone MTK6577 Haipai X720D 4.8" Capacitance Screen Android 4.0 GPS 3G Dual ... 9.7 mm Weight 180g with battery Screen 4.8" WVGA, 480 x 800, 16M Colors (TBD ... Wi-Fi hotspotmicro USB 2.0 Camera Dual CameraBack 5.0 mega pixelFront 0.3 mega pixel, supports Skype Video CallsSupport ... AAC, WAV, etc. / 3.5 mm Audio Jack Special function G-sensor, P-Sensor, L-Sensor, FM radio, Wifi, GPS, Multi- ...