Jlab sent me two bad mics in a row and was professional with costumer service but did not try to keep me as a costumer. I never found one that didnt have at least some bad reviews, and this one is no exception. minireef 160 marine set So, the noise cancelling appears to be passive and not active DSP (Digital Signal Processing). The girls at work all wear Keen and now i know why. minireef 160 marine set Background noise is never a problem either. minireef 160 marine set The vibration effect is cool, its nice you can turn it off as well if you need. They are about right, just a touch tight but stretched easy with wear. Make sure to watch the video fit instructions on HOW to put it on. minireef 160 marine set I paid $24. Since I would not be putting it together for 9 bottles in a row, I decided to give it a try.
minireef 160 marine set