Before creating a new topic, please search the Community to avoid creating duplicate threads. If you are posting about a problem, the more of the below details you can include (if applicable) the easier it will be for others to try and help. Go to https://bose.life/2K1GbJl for a helpful post on how to find relevant information, including your firmware and app version information!
Bose product name
Country
Firmware Version
App Version
What devices were you using that were affected and what version are they on (e.g. Samsung Galaxy S9 on Android 11, iPhone X on iOS14, etc.)
Detailed description of the issue and steps to reproduce
What environment do you experience the issue in? (e.g. noisy office, quiet kitchen, etc.)
When did you start to experience the issue? Did it work correctly previously?
I use my NC 700 headphones only for TV listening using Bluetooth. They worked perfectly for months but now all of a sudden the volume is way too low even at max level. please help.
I would recommend that you try a reset on the headphones to refresh and reboot the system. You can do this by following the steps on our support website here.
Once reset, pair up to your TV and test them again, I would also recommend testing the headphones with a different device as well just to be sure.