How to view health data?

How to set alarm clock?

How to set family health guardianship?

Silicone Bracelet Installation Tutorial

How to turn on motion recognition?

How to messure ECG?

How to adjust the screen brightness?

How to download the app?

How to set up bluetooth calls?

How to perform blood glucose calibration?

How to setting language?

How to set up the SOS emergency call?

How to set the duration of screen display？

How to receive information?

How to perform blood pressure calibration?

How to charge?

How to change watch face?

How to connect the app?