I'm sure they do. It's seems connectivity is the big problem with them.
I'm not an expert, but they sound great to me :)
Reviews are pretty underwhelming.
Thats a rather confusing title when you read the description. If I've got it right, you're meaning you bought it in Currys in store, they price matched Amazon and they gave you a Deezer voucher? If that's right, can you amend the title as when I click through the link there doesn't seem to be a mention of a deezer voucher unless I'm missing something? If I have, then no worries, I'll delete this post OP!