You can customize the single press and double press functionality using the Jaybird App. This allows you to replace the default controls with voice assistant and custom controls.
To customize the functionality of your Jaybird Vista earbuds multi-function buttons:
Download and install the Jaybird App.
Open the Jaybird App on your phone.
Navigate to the Headphones tab and select ‘Button Controls’.
On the ‘Button Controls’ screen you can customize the single and double press functionally by selecting your preferred action.
You can also enable playback volume control, instead of manually turning off the earbuds, when using a long press. Once enabled, pressing and holding on the left earbud multi-function button will decrease the playback volume, and on the right earbud will increase the playback volume.
Please note that regardless of how you have customized the multi-function buttons, your earbuds automatically turn off when you put them in the charging case and close it. Your earbuds will automatically turn on when you open the charging case.