... 3:Android 4.0 4:GPS+Dual Sim+Dual Camera 5:WCDMA+GSM HaiPai X720D MTK6577 Dual Core 1.2GHz Android 4.0 Smartphone With ... hotspotmicro USB 2.0CameraDual CameraBack 5.0 mega pixelFront 0.3 mega pixel, supports Skype Video CallsSupport to shoot 3GP 720P (1280x720) with sound, ... , etc.AudioMP3, AAC, WAV, etc. / 3.5 mm Audio JackSpecial functionG-sensor, P-Sensor, L-Sensor, FM radio, Wifi, GPS, Multi-touch, ...