Asus Google Nexus 7 16GB Tablet (Gen 2), 7 Inches (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty World's sharpest 7" tablet screen (323 ppi) Quad-core speed and performance, 2GB RAM Powered by Android 4.3, the latest version of the world's most popular mobile OS Photos and video with dual HD cameras: 1.2MP front and 5MP rear Includes USB Cable and Wall Adaptor