Bluetooth GPS receiver
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bluetooth gps receiver
1. SiRF Star III High Performance GPS chipset
2. High sensitivity (Tracking Sensitivity: -159 dBm)
3. Extremely fast TTFF (Time To First Fix) at low signal level
4. Support NMEA 0183 data protocol
5. Built-in SuperCap to reserve system data for rapid satellite acquisition
6. Built-in patch antenna .
7. Slip-proof on the bottom.
8. LED indicator for GPS fix or not fix.
LED OFF: Receiver switch off
LED ON: No fix, signal searching
LED Flashing: Position fixed