... -60 Hz 1.7A0utput:9V 25WAdditional FunctionWeatherClock,Calendar,Calculator,Contacts,Picture CaptureE-BookSupport format:TXT,CHM,UMD,PDB,PDF ,Office SoftWith ... and document to go(Microsoft word, Excel,PPT and PDF) Picture BrowserSupport Format:JPG,BMP,PNG,GIFOrientation Sensor4 way G-sensor ...