Microphone issue with Bose QC45

[Ferraz]

I am getting issues with my voice to others in meetings when I use the microphone from the headphone BOSE QC45. So I tried to find a solution and nothing happened. My voice fades in and out, and most of the time is out.

Does someone know how to fix this issue?

meanwhile, I use the speaker from headphones and the microphone from the laptop.

Thank you