When you have just received your new tracker/smartwatch, you need to activate your tracker/smart watch by charging it.
Fitness Tracker
1) To charge the device, first remove the watch band as shown:
2) Connect the USB plug into a USB-A power port;
3) Charging for 6-7 seconds or pressing the touch key for 3 seconds to activate the watch.
Smart Watch
1) Connect the charger port to the charging area at the bottom of the watch to start charging.
Attention: In order to avoid damage to the device during charging, it is recommended to use a charger with a rated voltage of 5V.
2) Charging for 6-7 seconds or pressing the touch key for 3 seconds to activate the watch.