Fit is a bit uncomfortable though.

comfortable to ware, small light and crystal clear sound, on a windy day you will get a little bit of distortion, but i have had no issues with anyone saying that they couldn't hear me

Hurts a bit if you wear it too long, but sound and connectivity is great.

I wish it was a bit more comfortable for the full 7 hour battery life.

The volume was a bit loud for me, even at the lowest setting

Although the voice recognition to take or cancel the call took a bit of practice to really work, I recommend this!

The volume could have been a bit louder too.

works great! wish it was a bit louder, because when i drive on the highway i cant really hear it with the volume up all the way

A bit noisy when windy.

Despite my truck being a bit loud, I've never had people on the other end of my calls have issues hearing me, and the button on top makes it easy to adjust the volume while in the middle of a conversation

Although I would rate Plantronics a "B+" for the quality of the sound, ease of set-up and functionality, range, etc, I give it an "F" for poor fit