Model O/SAndroid 2.2Processor 800MHz (Qualcomm 7227-T)Memory 512MBStorage512MB(Max support 32G)External Card SlotMicro SDHCSize7 inchAccessoriesEarphone, USB cable, AC adaptor & User manual Warranty card (optional:Bluetooth earphone, leather case)TypeCompacitance TFT LCDWiFi802.11b/g3GWCDMA/EVDOTelephone support Bluetooth Bluetooth 2.1MicphoneInternal Micphone Earphone Port3.5mm stereo audio jack for earphoneText formatTXT/offic(PDF, Word, Excel, PPT)/HTML(UCWEB)Audio formatMP3,WAV,ACC,AMR,MIDIBattery 4200mA 3.7VG. sensor SupportCamera2MP back camera,0.3Mp front cameraGPSbuilt-in GPS Dimension198.2mm×114mm×13mmWeight 420g