Today only, Best Buy offers the Rocketfish Atmos Noise-Canceling Headphones, model no. RF-NCHP01, for $64.99 with free shipping. That's $65 off and the lowest total price we could find. It purports to eliminate 99% of background noise, and features 40mm drivers, frequency response of 20Hz to 20kHz, USB recharging cable, and more.