Charging & Data transfer
This product uses magnetic port for charging & data transfer. If
you need to charge this product or transfer data, just get bottom
of this watch, close to the magnetic port, that’s all you need to do.
(if necessary, please check whether the two are connecting
properly).
Reminder
:
Pls let the 4P
flicking needle
contact well with USB contacts.
If necessary, please wipe/clean the USB contacts on the watch to ensure good contact.
Содержание HB03
Страница 4: ......
Страница 7: ...Key operation Power on off key ...
Страница 13: ...Scan the QR code to download APP choose the Fendong Android or IOS version ...