Little genius d3 watch hidden function daquan

1, multiple AI positioning. Support GPS, Beidou, base station, Wi-Fi, acceleration sensor, A-GPS positioning, camera-assisted and indoor positioning.

2. Indoor positioning. Support more than 4,000 large shopping malls, high-speed railway station and airports in China to locate children indoors, which can accurately reach a certain floor near a certain store. Early warning when entering a strange area, children will remind parents when entering a strange area.

3. Historical track. The parent APP can see the child's positioning trajectory within 3 days.

4. Guard at school. After setting up the common addresses such as home and school, the parents' APP will remind the children when they arrive at school. This function helps parents to understand their children's action trajectory, and at the same time, it can give them appropriate protection at critical times.