This is a bit nonlinear but read on, it all comes together.
I have a bluetooth headset I use with my phone. Works well.
When I pair the phone with the TR, it would be nice to have the capability of bridging the voice channel to the TR and using the TR like a speakerphone. (I have software that tells me who’s calling. I get a little popup window with an answer button.)
If I could pair a headset to the TR it would provide all the functions of a wired headset/microphone; hearing the TR without bothering others, voice chat (video or otherwise), internet telephony. A stereo headset would add music, movies, etc.
Ideally when both phone and headset are connected to the TR, you could answer or place calls from the TR and talk using the headset.