They are a great and inexpensive over the ear head set for reasonable noisy environments.

It is light, has good battery life, and most importantly of all that only makes my voice totally and completely clear to others even when I am in a noisy environment, but also allows me to hear the other person very clearly

I am a Class A driver working in dusty, noisy construction environments

Being in a part of the construction industry IDo not recommended these in a loud environment!

Great in a none noisy environment.

They are a great and inexpensive over the ear head set for reasonable noisy environments.

Have not tested in noisy vehicle environment.