... Flash10.1 playerCamera300,000 PixelSlot ListReset HoleHide(Restart function)TF Card SlotTF Slot X1USBUSB2.0 High-SpeedAudio ... Function:SupportPower SupplyBattery3 to 4 hours,2400amhPower AdapterInput:100-240VAC 50-60 Hz 1.7A0utput:9V 25WAdditional FunctionWeatherClock,Calendar ... ,Calculator,Contacts,Picture CaptureE-BookSupport format:TXT,CHM,UMD,PDB,PDF ,Office SoftWith E-Book function, ...