1. Very low electricity cost and work up to maximum 15 hours
2. High-sense, good-performance GPS chip, receiving 65 satellites simultaneously
3. Accord with Bluetooth 2.0 Specification CLASS 2
4. Support Bluetooth serial communication Profile (SPP Profile)
5. Compatible with li-battery and charger of Nokia mobile (e. g. N70)
6. 3 LED indicate statues of Bluetooth, GPS and recharging
7. Support the baud rate 9600bps in NMEA-0183 standard
8. Small-size, humanized design, portable, cute appearance