SHOKZ OpenFit Open-Ear True Wireless Earbuds (Black) - Manual (Page 23)

On/Off and Standby
ON/OFF AND STANDBY
1. On
If the earbuds are in the charging case when opened, the ear-
buds will be powered on, the state indicators of the earbuds
and the charging case will be on, and the earbuds will be on.
*Note: Closing the charging case after removing the earbuds
will help maintain the battery level and prevents debris from
falling into the box.
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