How to Adjust Volume
There are two ways to adjust volume when using this product.
Adjusting through the headphones: Firmly & gently click the + or the - button on the headphones to adjust volume. You'll hear a "Beep" sound once the volume has reached MAX / MIN.
Adjusting through the source: Adjust the volume on your Nintendo Switch. Or if you use the C519M on your computer, you could adjust the volume on the playback apps.
If you have any other questions, please contact us at support@avantree.com.