Loading
Product will not turn on | QuietComfort® 35 wireless headphones II
quietcomfort®-35-wireless-headphones-ii
QuietComfort® 35 wireless headphones IISold from 2017 - 2022

Product will not turn on | QuietComfort® 35 wireless headphones II

Check for and install any available product updates.

On a computer, visit btu.bose.com and follow the instructions to ensure your product has the latest features and enhancements. See Checking the software or firmware version and Updating the software or firmware of your product.

Reset your product.

Much like rebooting a smartphone, your product might need to be reset on occasion to correct minor issues. For more info, see Resetting your product.
Loading
Product will not turn on | QuietComfort® 35 wireless headphones II