I had that same helmet there 2 years and I was so happy because it covered many ears without the crush and I liked the sound rendering. At the time, it had cost me three times as much. There a few months, by accident, I pulled on the wire, causing a loose connection on one side. So when I saw the same helmet on Amazon, at a low price which is more, I did not hesitate for a moment. The sound is still good, but because he has a "but", finishing the headset I got me a little disappointed, it is much coarser than my first helmet and foam headphones is harder. That said, given the price ...