TK906 Bicycle GPS Tracker Bicycle Locator Taillight

1. GPS chip: SIRF3 chip
2. Number of channels: 20 channels in parallel
3. Sensitivity: -159dBm
4. Accuracy: 5 meters
5. Network: GSM/GPRS
6. Frequency band: 850/900/1800/1900Mhz
7. Battery: 3.7V 1800mAh lithium-ion battery
8. Scope of application: car, bike positioning
9. Size: about 4 x 8.5 x 2.8cm
10. Weight: about 80g

Features:
1. Waterproof design, long standby, power saving mode, low battery alarm function, regular tracking function, authorized number add/delete function
2. Small size, integrated design (built-in antenna and battery,), easy to carry
3. Multiple ways to implement tracking: computer real-time tracking, cell phone query map
4. Support positioning without positioning server: real-time latitude/longitude/time/speed can be queried, and real-time location information can be queried by manually entering latitude and longitude using public map software
5. If the query target enters the underground parking lot or other GPS blind area, the tracker will report the position information of the target last positioned
6. Electronic fence, a fixed area can be set, beyond the fixed area is alarmed
7. Shift alarm: when the tracker stays down, it can be set to prevent, once it is shifted, it can alarm to the authorized number
8. Over-speed alarm: the monitored target can be set to travel at a certain speed, beyond which the alarm will be activated