DF53 Children 4G Smart Watch

Specification:
-1.4 inch, 240*240 pixels
-Single SIM card
-Network: GSM/4G network
-CPU: 9820e
-Memory: 512M+4GB
-Battery capacity: 700mAh
-Stand-by: 72 Hours
-Working time: 24 hours
Functions:
1. IP67 waterproof
2. GPS tracking/WIFI Positioning
3. Real-time communication
4. Health&trajectory
5. Electronic security fence
6. Low power alarm
7. Alarm clock
8. SOS calling