7" TFT LED display,Resistive Touch Screen;800*480 Resolution; WiFi 802.11b/g , Support WAPI Screen 7 inch TFT LED ... ARM9 CPU+550MHZ DSP processorOS Google Android 2.1Memory 256MBWIFI WiFi 802.11b/g , Support WAPII/O USB x 1. mini ... ,CATMovie Format AVI,MPEG4,3GP,ASF,H.264,RMVB,WMV9Application Internet Explorer,Media Player,Photo viewer, Word,Excel,Powerpoint,Acrobat Reader ,MSN , QQBattery ...