Buy.com has the Able Planet NC300B True Fidelity Active Noise Canceling Headphones for $49.99 (129.99 – $80 instant savings) with Free Shipped for a limited time. The NC300 headphones feature over-the-ear padded earcups, padded top band, foldable design, active noise cancellation technology to block ambient noise, audio cable with removable in-line volume controller, and standard 3.5mm (1/8th-inch) stereo connection with 1/4-inch and dual-prong airline stereo connector adapters.