Highlights Touch panel design for easy operation. Support video and audio playing, picture browsing. Suppot WiFi and 3G function. Easy to carry and convenient to use. General Performance Model MID W9 Product Type Tablet PC Operating System   Google Android OS V2.1 Max RAM Support   32G Graphics   Integrated Graphics Display Technology LCD Display Diagonal Size 7.0 inches Resolution 800*480 Storage and Expansion   Hard Drive Type Flash ROM Hard Drive Capacity 2G Battery & Power Battery Type built-in 3250mAh polymer Battery Power Device Type AC Adapter Voltage required 100/240V Input/Output Connectors USB Ports 1 × USB2.0 Audio Ports 1 × microphone jack DC Ports 1 × DC jack HDMI Ports 1 × HDMI jack Communications Networking Fast Ethernet Wireless Connection WiFi Wireless Protocol WiFi 802.11b Input Device Touchpad touch panel Keyboard vitual touch keypad Additional Features E-book support 3G support Language English, Chinese, French, German, Spanish, Portuguese, etc Product Details (without package) Dimension 18.7*10.3*1cm Weight 350g