Yuntab Google Android 7 inch Tablet PC Wifi 8GB Ram Z88 Allwinner A33 Quad-core 2200mAh Dual Cameras Pad (Black) 7 inch capacitive multi-touch screen with 1024*600 HD Resolution makes everything crisp and sharp. You can read text, see images and watch videos from a wider angle than normal screen. You can surely receive the most fantastic and greatest viewing experience. WIFI for Surf the InternetSurfing the Internet and learning, easy access, wonderful lifttime. 8GB RAM, Expandable by MicroSD to 32GB. With pre-loaded Google Play store, it is accessible to thousands of apps and games. Google Android 4.4 builds on the things people love most about Android and is the most stable operating system. Improved performance over other Android systems increases memory reclaim by 20 %, which means you can switch apps and have better performance on your device. This tablet is equipped with Allwinner A33 Quad Core high-speed processing platform (1.5GHz) and Quad core GPU. It offers ultra-fast online surfing speed. Enhanced with DDR3 memory, all applications like video playing and 3D gaming experience on this tablet run faster than ordinary ones.