Using only one headset unit
You can remove one headset unit from the charging case and use the headset unit by itself.
In this case, only the headset unit that has been removed from the charging case will turn on.
When you remove the other headset unit from the charging case
The connection is automatically established between the left and right headset units, and you will hear the music or other audio on both headset units.
Assigning functions to the buttons of the headset
Depending on the headset unit you are wearing, some functions may not be available in the factory settings. In this case, you can change the function assignments to the buttons using the “Sony | Headphones Connect” app.
In the factory settings, the music playback function is assigned to the right headset unit.
When listening to music with one ear, if only the right headset unit is worn in your ear, use the button on the right headset unit to play music.
If only the left headset unit is worn in your ear, operate the connected device to play music.
- When you play music or other stereo audio while wearing only one headset unit, you will hear monaural sound with the left and right channels mixed.
- You can also enjoy hands-free calls even when you are using only one headset unit. When you receive an incoming call, answer the call with the headset unit you are using. If you remove the other headset unit from the charging case while you are talking with only one headset unit, you can talk with both headset units.
- When you are using only one headset unit, be sure to set the other headset unit into the charging case.
- When you are using only one headset unit, the remaining battery charge of the headset may be different on the left and right sides.