eBags offers the Bose QuietComfort 20 Acoustic Noise Cancelling Headphones for Apple Devices in Black, model no. 718839-0010, for $199 with free shipping. (Amazon, B&H-Photo Video, and P.C. Richard and Son match this price; Crutchfield and Bose charge a buck more.) That's $57 under our April mention and the lowest total price we could find now by $50. They feature Bose Active EQ and TriPort technology and in-line remote and volume control.

Amazon also offers the Bose QuietComfort 20 Acoustic Noise Cancelling Headphones for Samsung and Android Devices in Black, model no. 718840-0010, for $199 with free shipping. (Crutchfield charges a buck more.) That's the lowest total price we could find by $50.