... 4GBROM Smartphone.Star S9300 MTK6577 Real Dual Core Android 4.0 4.7" 3G 512RAM+4GBROM Smartphone ModelStar S9300 MTK6577 ... supports Wi-Fi hotspotmicro USB 2.0CameraDual CameraBack 8.0 mega pixel flash lightFront 0.3 pixel, supports Skype Video CallsSensorGravity Sensor, Proximity Sensor, Light ... .263, H.264, etc.AudioMP3, AAC, WAV, etc. / 3.5 mm Audio JackSpecial functionG-sensor, P-Sensor, L-Sensor, FM ...