Bose QuietComfort 45 Wireless Headphones, Black Zoom Five digital presets mean you

Five digital presets mean you can easily find what you want to listen to

for notable improvements in clarity

two super ED and three ED (Extra-low Dispersion) glass elements deliver high corner-to-corner resolution and beautiful bokeh

Multi-point Bluetooth® connection

Travel Lock switch

Bose QuietComfort 45 Wireless Headphones, Black Zoom Five digital presets mean youICONIC QUIET. COMFORT. AND SOUND. You feel it the minute you put them on. The soft, plush cushions seal you in. Then you flip the switch and whooshthe world fades away. And the music starts. The original noise cancelling headphones are back, with better world class quiet (plus the new Aware Mode), shockingly light materials for premium comfort and proprietary acoustic technology for deep, clear audio. Bose QuietComfort 45 headphoneswireless headphones