Specification:
Screen size: 2 inches
Interface USB:3.0
Camera: no
Screen material: OLED
Wear: Wristband
Compatible system: fully compatible
Function:
1, dual control mode, mobile client or computer GPRS service platform 6, electronic fence
2, GPRS real-time positioning, tracking, monitoring 7, low power alarm function
3, health plan step 8, take off the watch alarm
4, SOS 9, Yuncheng emergency shutdown
5, Bluetooth anti lost