... screen size:5.0", 480*272 GPS navigationISDB-T TV GPSOperating system: Microsoft Windows CE 5.0TFT LCD display with resolution ... when charge finished, the blue light is on. Operating System Microsoft Windows CE 5.0 Navigation Software SD cardVideo Player ... , Volume, Languages, Power, Time, System, Default, GPS Info, Navipath. GPS navigation (ISDB-T TV, Operating system: Microsoft Windows CE 5.0,, 050J ...