Default [RESOLVED] Bluetooth headset dongle that lets you use external microphone?

I'm on a search for a Bluetooth headset/dongle that lets you bypass the built-in microphone and use the mic in a higher end set of headphones. I heard a rumor this might be possible in the Nokia BH-111. Can anyone confirm this? Or know of a similar, small bluetooth adapter that lets you use the external microphone?

edit, n/m I found what I was looking for in this thread:
AT&T Galaxy S4
Rooted Google Play Edition 4.4 ROM
Ktoonsez AOSP 4.4 kernel
  • Xposed Mods
  • Tasker
  • Utter

**** Visit my XDA thread to help get APT-X High Definition Bluetooth working in AOSP ROM's!