Managing sound and video settings during Teams meetings and calls
- In a Teams Call, go to Device Settings.
- As the Speaker, select the Stereo Option. (of your headphones)
- As the mic, choose anything EXCEPT the headset microphone.
Basically, this works for almost everyone. The thing about Bluetooth headphones is that if you want to use its microphone, you have to sacrifice on the audio quality (Hands-Free Audio) but if you don't want to use the mic, you can have high quality audio (Stereo).
If you're planning on never using the Headset Microphone, you can disable it from the sound settings.