![](contents/image/Top_image_WI-C100.png)
Model: YY2957
Quick Start Guide
![](contents/image/s0420.png)
Download the app, and set up the headset
Let’s start to use
Update the software of the headset and “Sony | Headphones Connect” app to the latest version. For details, refer to the following:
Model: YY2957
Update the software of the headset and “Sony | Headphones Connect” app to the latest version. For details, refer to the following: