After unpacking, I must admit that the packaging of this helmet was very worked, but I did not stop to this detail ... I open and Oh! exosqueletique an egg case! Awesome ... Inside the beast: great design, 2 cords, one for the smartphone that I do not, too bad ... there even has a carabiner delivered. Although, Let's test: first V-Moda makes impression of strength, ergonomic metal hoop, customizable headsets ... I connect (nice way drawstring cord), firing ... humm! How to say ... too dull due to low omnipresent: tested on iPod, Denon chain same conclusion. I do not understand this way of enhanced bass ... damage. a second point less for the false indication "noise reduction" - this helmet has no dynamic limiter, if it is simply to say that the headset metal noise defense, disagree: tried in a train, no road noise abatement or other ... Finally: the instructions all in English, but that's a detail. Beautiful toy for disco playboy, but not audiophile. RD