I just want to warn you for 2 things:
By buying this helmet, I thought ... and especially French buy Made in France (reason of my choice compared to other quality products mm).
Look closely (it is marked on the small box near the bar code and the "doc"), c is the Made in China. The pill is not going very well from a manufacturer that is proud of its French expertise (and they have reasons). It is also a personal disappointment.
I had to bring in against this helmet (which I use at home on my couch ...) because the right ear does not work at all (I have tried other devices, other cables .. nothing to do).
Appraisal:
Helmet happily refunded.
I am very disappointed compared to set prices and the rapid breakdown, it can happen that's true, but I have more confidence and I did not want to risk an exchange. I have old helmet that cost 10 times cheaper, and after 20 years still works (with a sound quality that has obviously nothing to do).
Attention to product reliability (15 days and over on his ear? The price .. it seems normal to me by all).
And of course, the made in ... .. moreover that bothered me because I thought really encourage work at home.
Hoping that this comment (information) to be broadcast (the one made on the website or I bought the helmet did not broadcast).
Otherwise, given the few comments that I write, it me to say thank you to Amazon for other supplies that I have had, always impeccable and fast service.