I was very pleased with how well the WEP200 works. I continue to use the ear bud cover that is on the headset from the package, and for the most part, it fits fine. I probably have small ears; the other two covers/fittings are labelled M and L. My feeling is that sometimes, the bud feels a bit too large for my ear, and it can fall out during those times. I think I have correlated this to times when my ears or the earbud is cold.The sounds is superb. I have very, very rarely heard static. No one has ever made a comment about the way I sound when using it; in the past, with all of my phones, I have gotten the occassional comment about my wired Jabra earbud or the phone's speakerphone sound. Not with this.I am using it with the VZW V3m RAZR. No problems mating it. The instructions tell you to hold the one multi-function button down when turning on/off until you see the appropriate flashing of the LED. If you do as the instructions tell you to, you will have no problem mating and using this headset.My wife does not like hers as much as I do, but I think a lot of this is due to lack of use with the headset. If she got used to it, I think she would swear by it.