WinnPad 73G 4GB 7-Inch WiFi + 3G Touchscreen Android Tablet 1.3GHz MTK 8312 ARM Cortex A7 Dual-Core processor 512MB DDR3 of system memory, Android 4.2 OS (Jelly Bean) 7.0" touchscreen, 800 x 480 resolution Built-in 802.11b/g/n WiFi and 3G network Rear 2MP webcam and front 0.3MP webcam