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Input voltage: 5V DC.
Input current: <0.2A.
Battery symbol will appear if it is plugged correctly and
the screen will show full battery symbol when it is fully
charged.
Note:
a. It is recommended to use the universal 5V/1A charger with 3C
logo on the market.
b. Do not use fast charging chargers to avoid damage on the smart
watch.
SETTING UP YOUR NUBAND HR63
Follow the steps below to set up your Nuband HR63
Charging your Nuband HR63
You must charge your Nuband HR63 two-three hours prior to use.
Properly attach the magnetic charging dock to the back of the watch,
then plug the charging cable into a USB port on the computer,
charging dock or power bank for charging.
Magnetic
charging dock
USB charging
cable