Plug the charger's USB port into a mobile phone charger or
a computer USB port to charge the watch.
Attach the charging pin to charge the smart watch.
The charging icon will appear on the screen, indicating that
the watch is being charged.
It is recommended to use computer USB ports or brand
mobile phone chargers to charge the watch.
Watch Wearing and Charging
It is recommended to wear the watch with a moderate tightness
at a distance two fingers far from your wrist to ensure that the
optical heart rate monitor works properly
Charging