Model: BTGP-38KM/65C - Connect to PC/Cellphone via Bluetooth wireless (2.0 Specification CLASS 2) - 8M Bytes flash memory for data logging Store the equivalent of 300 hours history GPS track information - The 38KM is capable of keeping up to 90000 records position including longitude latitude and speed UTC tag data - Good-performance GPS chip receiving 65 satellites simultaneously - High sensitivity with accuracy within 10 meters(2D RMS/SA Off) - Reacquisition time: 0.1 sec. - Support standard NMEA-0183 at 9600/38400 bps baud rate - Compatible with Bluetooth devices with Serial Port Profile (SPP) - Li-ion rechargeable battery lasts for more than 15 hours of use - In actual use can automatically shut down Bluetooth to save the power function - 3 LED indicate the status of Bluetooth GPS and recharging - The location histories of 38KM can be used incidental application software GPS Track Tagger upload to the internet are read on the Google Map - Best for vehicle tracking and location-based services Personal/portable navigation Car navigation - Packed with: Car USB Charger(12~24V)/ AC Adapter(100~240V US Plug)/ 3.7V 750mAh Battery/USB charge cable/ Driver CD