Browse the web, watch videos on Youtube, check e-mail, and more on a generous 7 inch LCD screen. Intuitive touchscreen controls powered by Android OS 2.3 . Connect to the Internet wirelessly with high-speed networking support (Wi-Fi 802.11 b/g) Download and enjoy popular apps and games from the AppsLib marketplace. Plays popular video, music, and photo formats. Download and read thousands of books with the included Aldiko E-book reader application, view pages in portrait or landscape with automatic orientation detection. Expandable memory with optional microSDHC card. Rechargeable lithium-polymer battery.