If no sound is heard from one side of the earphones or the earphones cannot be connected to your BLUETOOTH device, initializing the earphones may solve the problem.

Information of all the paired devices will be deleted (initialized). Perform pairing again from the start.

Start by deleting the registration information of the System from the BLUETOOTH setting on the BLUETOOTH device.

Charge the charging case beforehand.

Remove the earphones once if they are inserted into the charging case.

Follow the steps below to initialize the settings of both the L and R earphones.

1Insert the L earphone into the charging case.

After few seconds, the indicator on the charging case lights up.

2Remove the L earphone from the charging case, and place it back in again.

3When the indicator for L earphone is lighting up, press and hold the L touch sensor area for about 10 seconds.

Touch sensor area

Release your finger after the L indicator flashes quickly.

If the indicator does not flash, start over from step 1.

4While the indicator is flashing, tapping touch sensor area twice initializes the settings.

The indicator will stop flashing after 5 seconds. Tap the touch sensor twice while it is flashing.

After initialization is complete, the L indicator will flash twice.

If initialization is not successful, start over from step 1.

5Insert the R earphone into the charging case.

After few seconds, the indicator on the charging case lights up.

6Remove the R earphone from the charging case, and place it back in again.

7When the indicator for R earphone is lightning up, press and hold the R touch sensor area for about 10 seconds.

Touch sensor area

Release your finger after the R indicator flashes quickly.

If the indicator does not flash, start over from step 4.

8While the indicator is flashing, tapping touch sensor area twice initializes the settings.

The indicator will stop flashing after 5 seconds. Tap the touch sensor twice while it is flashing.

After initialization is complete, the R indicator will flash twice.

If initialization is not successful, start over from step 1.

9Take out both the L and R earphones and place them side by side.

Be careful not to touch the touch sensor area when taking them out.

Touch sensor area

1. After the earphones are taken out, the L and R indicators will flash, and the power turns on automatically.

2. When the L and R earphones are connected, the indicator on one side will flash twice slowly and repeatedly.

3. After a short while, the indicator on the other side starts to flash quickly and repeatedly, and a voice message saying “Pairing” can be heard.

Initialization is now complete.

Information of all paired devices has been deleted. Pair the respective Bluetooth devices (device registration) again. Pairing for the First Time