But quite heavy helmet easily door, the audio quality is at the rendezvous, with rich bass and treble, I do not know if we can compare to Beats but less than 60 I find the Beats is out price and I am not convinced that the quality is worth the asking price. When the leaflet, gentlemen, when you receive the request for evaluation, look good ... there is a .doc file attached ... surprise is record ** ** IN FRENCH congratulations Amazon, to whom j 'grants all my confidence ... knowing that I tried 4 different helmets and well it's the best of 4 ... and by the way, I send the 3 helmets that did not suit ME and reimbursement Amazon is as effective as delivery ... you can buy this problem without helmet
