do not buy this
plastic break after 8 months on top of the earphone result the earphone is only held by the wire and the guarantee covers only the electronic failures; therefore the salesman refers you towards the manufacturer and the manufacturer towards the salesman in clear one passes on the ball! while going on the manufacturer's quote I found a post on which which one has hu the same problem after one years! it is thus a question of a problem of design relating to the product that nobody wishes to assume (what I find legitimate in the case of the salesman)