Is there a Bluetooth headset for a smartphone with a mute button?

Question

Bluetooth

I don't know if there is such a thing, but I'll try to explain. There is a button on regular Bluetooth headsets, but it is responsible for the answer / reset. Is there a headset so that the button just turns off and on the microphone? To use voice chat in Telegram. To use as a walkie-talkie, I pressed said, I pressed the microphone again, off.
Huge gaming headsets are not suitable, you need a small one-ear headset to wear under a helmet, for example.
PS. To cheap and possible with alik!

Answer 1

Look at plantronics they have both a mute button and Bluetooth and one-ear models

Answer 2

can look for software solutions - remap button behavior?
Bluetooth device buttons are usually system buttons as if it were a regular keyboard, which means they can be caught and reassigned.
google android key remap
try https://play.google.com/store/apps/details?id=io.g...