Ideal for the traveler, student or music lover. The latest technology and convenient foldable size. The NC180CG features an adjustable headband, superior sound quality and clarity, patented LINX AUDIO® technology, in-line volume control for easy adjustment to safe listening levels (no more hunting for the volume control) and state-of-the-art active noise cancelation (ANC). With over 26 International CES and CTIA awards, the sound quality will delight even the most discernable ear.
The noise cancellation works very well. I used them on a 9 hour flight they performed perfectly. They almost eliminated the background noise completely and allowed me to enjoy my flight without listening to criers, snifflers, sneezers, coughers, and so on. I like the fact that the headphones fold up nicely and that the sound quality is excellent, and cost much less. I would recommend these headphones very much.