This deal has ended.
Logitech.com drops the Logitech Ultimate Ears SuperFi 5 Noise-Isolating Earphones in Brown, model no. IF-P5SSM0001-15, from $149.99 to $49.99. With free shipping, that's the lowest total price by $60. They come with extra silicone ear cushions and a carrying case. Note that there is a limit of one per customer. Sales tax is charged in most states.