Refurb Sennheiser HD 4.40 Bluetooth Over-Ears for $70

The Tyll-blessed Sennheiser HD 4.40 bluetooth closed-back over-ear headphones are currently available in certified refurbished condition for $70 with free shipping (not eligible for Prime), sold by the Sennheiser Outlet store through Amazon. Note that a couple of the customer reviews are complaining they received a mass, so keep that in mind if you hate returning things!