... Dual core+ SGX531 GPUOperation SystemAndroid 4.0RAM512MBROM4GBStorage ExternalSupport TF Card up to 32GBScreen4.3 inch Touch Screen Resolution: 800x480Pixels ... :Functioning Test: Outlook, Calibrate screen, Keyboard, Wifi, WLAN, Camera, all Card Slot and USB Slot, G-Sensor, Bluetooth, Microphone, ... We look forward to cooperating with you! Dual SIM card Dual Camera Front 4.3inch cell phone Android Tablet ...