Wireless Noise Canceling Stereo HeadsetWF-1000XM5Help Guide

For customers in the USA, Canada, and Latin America:

https://www.sony.com/am/support

For customers in European countries:

https://www.sony.eu/support

For customers in China:

https://service.sony.com.cn

For customers in other countries/regions:

https://www.sony-asia.com/support