... 0", 480*272 GPS navigationISDB-T TV GPSOperating system: Microsoft Windows CE 5.0TFT LCD display with resolution of 480*272 ... pixelsHi-Fi stereo earphone and built-in Hi-Fi speaker ... , Volume, Languages, Power, Time, System, Default, GPS Info, Navipath. GPS navigation (ISDB-T TV, Operating system: Microsoft Windows CE 5.0,, 050J ...