Not only did they eliminate all background noise, but they feel and sound great

The sound is great and any background noise is block out.

In all situations except when using on a plane, I hear no background noise, including not hearing wind on breezy days

Also they are great for use on cell phone if there is not a lot of background noises.

However, they do block out a good deal of background noise.

These headphones play loud without distortion, hiss, or background noise.--

Well balanced and full without a hint of any bluetooth hiss, background noise, or pops and clicks.

I had some Sony wireless headphones that had tons of background noise

He especially loves the fact that he can converse on the phone while wearing them and there is no background noise or interference

They do cancel out background noise, and they make for a peaceful listening environment

I own an older and larger pair of Bose that are noise cancelling, and these actually work better in terms of screening out background noise.

It has twin microphones that diminution background noise to ensure voice is heard better on the other line

These Bose Bluetooth headphones sound really good and are great at removing background noise from phone calls.

With other Bluetooth headsets the volume limits and background noise would make it nearly impossible to hear.

The sound is awesome and the way it cancels out background noises is fantastic!

I use them to listen to music on my iPhone, as well as to listen to TV.

They are superb for listening to music as well as for viewing movies

Going for a walk, a run, lifting/exercise at the gym, - *they fit snug enough not to fall off when stretching upside down* and have been water resistant to the inordinate amount of sweat I seem to produce, as well as when I walk/run in the rain

I'd prefer an over-the-ear design, but at least these are very good for an on--the-ear design.

it is very good and feels luxurious i like it

Most comfortable and user friendly I've ever had and phone connections are crystal clear on both ends, I would recommend these to anyone looking for high quality headphones at a reasonable price

This was bought s gift and the person loved it!

It will tell you who is calling, as well as which device(s