Model: YY2963
Download the app, and set up the headset
To use all functions and improved performances, update the software of the headset and “Sony | Headphones Connect” app to the latest version. For details, refer to the following:
https://www.sony.net/elesupport/
From October 2024, the “Sony | Headphones Connect” app was launched as the “Sony | Sound Connect” app with a new name and new screen.