JIAYU G2S - 4.0 Inch IPS QHD Screen Android 4.1 MTK6577T 1.2GHz dual core 1G RAM 3G SmartPhone WIFI GPS Black 4.0' IPS display, 5-point screen (960 x 540 pixels) MTK6577T Cortex A7 dual core 1.2GHz CPU PowerVR SGX 531 GPU Dual SIM card dual standby Android 4.1.2 operating system Bluetooth 2.0 Dual camera 3MP front + 8MP back Allows you to take pictures or videos with the front and rear cameras G-Sensor feature for better gaming experience