If condition is new, then how come warranty is only 9 days Woot warranty?
In any case, this price is only $24 lower than certified refurbished XM4s with two year warranty.
Sony may not recognize Woot as an authorized reseller for these items so we give them a Woot warranty.
Looked this morning. These are currently $128.99 on amazon
(Please note: I don’t work for Woot, I just volunteer to help out here on the forums.)
You can actually get a refurbished version of the xm4s on eBay right now for like 170.