Oem Headphones

Are these Sennheiser CX300 Genuine?

http://cgi.ebay.com/Sennheiser-CX300-white-headphones-FREE-SHIPING_W0QQitemZ170143306543QQihZ007QQcategoryZ111695QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
These are in stores for like $80+, I was wondering if anyone knew if these were genuine? It doesn’t have that OEM crap.

I don’t know if they are genuine or not. Sorry.

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