I did a price search on taobao (chinese website) for the westone 3 and very supprised that almost the brandnew Westone 3 from there are around $258-$270.
Don't know is it fake or genius but it's really cheap even cheaper than EBAY. Did someone try to buy a pair from their website? Taobao is a famous website from chinese and it's famous likes amazon or ebay in europe.
I don't really care about the factory warranty, if someone can prove it's genius product, I'll trigger my shot immediately