1. Charge the charging box
Connect the charging cable,
a. The green number flashes, indicating that it is charging, and the number indicates the current battery level
b. When the number shows 100 and stops flashing, it means that the charging has been completed
2. Charge the Earbuds
Put the Earbuds in the charging box,
a. When the Earbuds charging indicator light is steady red and the battery indicator on the display is flashing, it means it is charging
b. The Earbuds charging indicator and the display indicator are off, indicating that the charging has been completed
The mobile phone can be charged through the charging box, but the battery capacity of the charging box is limited, so it can only be used as an emergency power supply