Does great job of elimination of background noise from what others have advised.

Love the sound quality, no background noise

their is still a TON of background noise, and

The sound is clear with minimal background noise.

These work Awesome no background noise and they are comfortable and easy to use!!

We just tried it today and noticed a considerable difference in background noise reduction compared to other products

The sound is clear, and the Mic doesn't pick up background noise.

According to experts, these headsets are superior as far as being clear, not picking up background noise, and work great

According to experts, these headsets are superior as far as being clear, not picking up background noise, and work great

I use in a semi truck and everyone tells me they can't hear the background noises

These work Awesome no background noise and they are comfortable and easy to use!!

Works great good sound quality if there is alot of background noise

these block out a lot of background noise while you're on the phone.

These are crap, very hard to get to charge, they pick up SO MUCH background noise, they are just awful

However they worked as you expect and seemed comfortable to wear.

Don't get me wrong - the audio is not as clear as if you are using more expensive headphones, and I wouldn't suggest these for listening to music or anything

My colleagues tell me it's as clear as they ever heard me on the other end.

Works as they should, since my state went hands free with cell phones while driving.