... playerMP4,AVI,ASF,WMV,SEFPhoto browserJPG,PND,GIF,BMP,LCD,CVBSSupportE-book TXT, multi countries E-mapBatteryTypeRechargeable Li ... -ion battery,1000-1300MAWork time2-2.5 HoursCharge time2-3 hours(The first time ... rate38400Additional2D or 3D Map :YesAntenna :Built-in patchAutoLocate: Approximately 2 minutesUpdate rate: Once per second, continuousGPS accuracy: Position - ...