Garett KLARA User Manual page 5

CHARGING
1. Smartwatch is charged using the charging handle attached to the device.
2. Insert the device into the holder so that its contacts on the back side contact
the contacts of the charging holder. Then connect the other end of the cable to
the USB port of your computer or USB power adapter.
Note: The device should be stable when charging on a flat surface and
the magnetic tip should adhere to the contacts. The first charging
should last approx. 1 hour.