... ,cold start<45sec Built in GPS antenna and it also can connect external antenna Accuracy and velocity <10 meter, 0.1m/s ... for connecting earphone Voice Navigation, built-in speaker Support WINCE and PDA system Audioplayer support:MP3, WAV, MID,DAT,ASX Video ... Photo browser support:JPG, PNG, GIF, BMP Supports both of LCD and CVBS display Support SD card Navigation software up to 4GB ...