Does anyone have this headset (Jabra BT-800)? If so, does all the function work with MPX220 phone? If not, what does not work with the phone. I'm thinking of getting this one.

i dont have that headset, but i can tell you what wont work already:

* Voice activation over bluetooth !!!! (doesnt work on ANY bluetooth headset because the people at microsoft suck)

the rest i cant really tell you... sorry.

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Paul B

the Jabra BT800 will work as a bluetooth headset when used with the MPx220, but, some of the "nice-to-have" features will not work or work on a very inconsistent basis. Caller ID and voice-dial are the biggest, non-functioning features. you can read my mini-review here.

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cortez

I just read that website you suggested. I see that one person got the call ID to work. Thats one reason why I want this headset. But you said that yours doesn't work. I'm going to the store that sells it, and see if it works on my phone

yep...he got it to work the first time or one time, but not after that. i truly hope you get it to work more than once. if you do, check the firmware version; if Caller ID works and the version is not 0021, then Jabra may have corrected the problem. good luck!

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cortez