Content: Many tips, cover has zipper and even a small clip to hook the wire clothes
Sound: The best for last. After trying several helmets whose MH1C Sony, it was definitely well above the rest in this price range. It must be possible to find a better sound but much, much more. The bass is very present but not to the detriment of medium and treble. These basses are both deep and percutentes. Spatialization, separation of instruments and the general dynamics are of a very high level.
In short, I can finally stop my search for a helmet that fits me in this price range (