Main functional features list:
1. Real-time positioning, supporting GPS+wifi+base station positioning;
2. Historical track query: supports user-defined time period query and
historical track playback;
3. Electronic fence, SMS prompt immediately when exceeding the set
range;
4. Two-way high-fidelity voice call
5. One-touch SOS and one-touch dialing;
6. Report the time;
7. Intelligent detection and reporting of battery power data and online
status, low battery alarm;
8. The location data upload interval can be customized;
9. MP3 music playback;
10. FM radio;
11. LED auxiliary lighting;
12. Red warning flashing alarm, loud horn alarm;
13. Fall alarm (optional);
14. Large capacity rechargeable battery;
15. Crutch assist;
16. Adjustable height, universal for people with height of 1.5-1.9 meters;
17. Thickened aluminum alloy pipe wall;
18. A variety of non-slip foot mats are available;
