- Bluetooth microphones are of general terrible quality. After recording and playing back my different attempts at a nice wireless mic, the build in omni directional mic on my MBP always shockingly came out ahead. It really didn't make any sense to me. - Long pair programming or brainstorming sessions with co-workers can outlast the headsets.
In the end, I just plug in my earbuds that came with my phone, which give me audio, and the built-in mic pics up my voice.
That being said, appreciate this question, maybe someone else has found something better.
I tried various Logitech and other bluetooth headsets made for cell phones, I also tried Beats Powerbeats. So maybe I was just going in the wrong direction.