Deluo 36-031-12 Bluetooth DataLogger GPS with Microsoft Streets and Trips 2007 DVD 2-in-1 GPS data logger and Bluetooth GPS receiver, with street-level maps of the US and Canada Highly-sensitive GPS receiver acquires the weakest signals, while built-in WAAS / EGNOS demodulator provides for extreme accuracy Stores up to 25,000 GPS positions containing time, latitude, longitude, driving speed and more Export data to HTML, CSV or NMEA 0183, and create mileage reports, stop time reports, max speed reports, and all position reports Comes with internal rechargeable battery for data storage even while off, and a manufacturer's 1-year warranty