Turning on the headset
When the headset is stored in the charging case
Hold the charging case in your hand and press the lid open button to open the lid.
Remove the headset from the charging case.
The headset turns on automatically.
When you remove only one unit from the charging case, only the removed unit turns on.
When the headset is not stored in the charging case
When the headset is not worn in your ears for about 15 minutes after being removed from the charging case, the headset turns off automatically. In this case, turn the headset on by putting the headset into your ears. The headset will also turn on when it is set into the charging case and then removed from the charging case.
By using the “Sony | Headphones Connect” app, you can change the setting of the headset so that it will not be turned off automatically.
When the headset is turned on
When both headset units are removed from the charging case, the connection is established between the left and right units of the headset.