After using the earphones, place them back into the charging case. The power of the earphones will turn off and charging will start automatically.
The earphones start charging. Charging
If the battery power of the charging case has run out, the power of the earphones will not turn off automatically even when they are placed back into the charging case. When this occurs, charge the charging case. Charging the charging case
Press the button on the L or R earphone continuously for about 3 seconds.
Release your fingers after the both indicators light up in red. The indicator light goes off and the power turns off.
When the power for the L or R earphone is turned off, the other side will automatically power off.