For $30 not to bad For $30 not to bad, they sound good to me and stay in ear fairly well with mic. Have to occasionally re-adjust when mic is in.

As advertised As advertised, Fast service, Great Price!!! *****5Stars Thanks

Outstanding!! Outstanding!!! fast response, great understanding in my need of product, best talk quality in ear headphones. Top shipment handling and no problems i customs. I'm very impressed and hard to please. Thank you Advance Sound

Sound is great Sound is great! People hear me perfectly and can't tell I'm using a microphone. No comments from others on background noise so I assume it is blocking a lot of it. The only complaint I have is they aren't very secure in the ears. I have small ears and an using the smallest earpiece cover but they are heavy and there isn't anything additional to secure it to your ear. A small wrap around piece would be ideal. But otherwise, I'm very happy.

Informative, easy to use site. Easy to find what I needed. Lots of information on products and checkout was a breeze.