Display:7"turecolorscreen(800*480)Processor:XBurst400Mhz32bitOperatingSystem:Linux2.4,includeAbiword(Word),Gnumeric(Excel),Flash,InstantMessageemail,mediaplayers,Dictionary,PDFReader,Games,Schedulers/Planner,Paintbrushetc.Broadbandinterface:10M/100MEthernetNetworkaccess:ADSL、WiFi、CDMA、GPRS(***ailable)Network:USBIntel®Pro802.11b/g/WirelessRAM:128MBFlash:512MBNANDFlash(support512MB,1GBorhigher)SupportSDcard(upto2GB)Built-instereospeakerandmicrophone,microphone/earphonejackUSBPort:USB2.0,2extensibleUSBportsBattery:4cell,itcanwork2.8hoursatleast,actualbatterylifewilldependonactualoperati***andothersettingsKeyboard:Yes.Weight:0.625kgsExtralUSBPCcamera(CMOS1.3megapixels)(optional))