- GPS module, 3V / 5V power supply are available
- Adopts imported u-blox NEO-M8N-0-01 GPS module
- With HMC5983 compass function
- Equipped with ceramic active antenna, super strong signal (with amplifying and filter)
- Keep data when power off
- With data backup battery
- With LED indicator
- High quality immersion gold PCB
- Antenna size: 25 * 25mm
- Module size: 33 * 33mm
- Installation hole diameter: 3mm
- Default baud rate: 9600, 1Hz