BOSE Quiet Comfort 15 Headphones

Noise Cancelling. Quiet Comfort 15 headphones feature Bose advancements in noise reduction technology. You hear less noise and more of your music and movies-with quality sound and a long-lasting comfortable fit. When you want to stay connected, calls are just a button-press away. Proprietary Bose innovations use microphones both inside and outside each ear cup to sense and reduce the sounds around you. TriPort acoustic headphone structure features tiny vents in the ear cups to enable a tonally-balanced audio performance-including reproduction of deep, low notes-from relatively small and lightweight headphones. Fold-flat ear cups rotate 90 degrees for easy storage and portability in the included case. Immaculate condition.