... CPU: MT3351 SIRF Atlas V 533MHz 3) Operate system: WinCE 6.0 4) Built in High ... precision SiRF Star V ,GPS system: cold start<45sec, hot start< 1sec(outdoor), ... earphone 11) Voice Navigation 12) Support WINCE and PDA system 13) Audioplayer support:MP3, WAV, MID,DAT ... transmitter Optional functionOptional for AV-In Function and BluetoothHeadphone jack3.5 mmloudspeakerBuilt-in 1.0wSupports ...