Sears offers the Nakamichi NC40 Noise-Cancelling Headphones for $59.99. Plus, Shop Your Way Rewards members earn $43 in SYWR points. (Not a member? It's free to join.) With free shipping and assuming you use the credit, that's $6 under last week's mention and the best price we've seen for these headphones. They feature a 30Hz to 20kHz frequency response, volume control, and detachable cable.