Long press the ‘power off’ button to turn off.
6,Function
Home: dial can be switched, display time, date,
power;
Measuring Temperature:
Wear it on the wrist and adjust it close to the wrist. In order to measure
the temperature accurately, it is recommended to measure the temperature
after wearing it for about 10 minutes and test it for about 3 minutes, which
will show the body surface temperature and body temperature.