10 Main Features:
1. An emergency SOS button function
In an emergency, press the SOS button, namely to guardian to send a distress message.
2. Double positioning:
GPS satellites and dual monitoring base station positioning all real-time positioning tracking.
3. Smart power-saving:
GPS closed mode.
4. High sensitivity of the microphone.
5. Two-way conversations:
Users can call each other.
6. Electronic fence:
Equipment centered on the map drawn an area, the area of APP and short message alarm immediately.
7. Historical trajectory:
Path query three months anytime and anywhere.
8. GSM four frequency system: 850/900/1800/1900 MHZ.
9. Time show that GPS precise GPS clock. You don't need to manually adjust the time.
10. Pedometer: steps to measure the user's walking.