Bose QuietComfort 45 Wireless Headphones, Black Zoom Four XD Linear (Extreme Dynamic)

Four XD Linear (Extreme Dynamic) Motors with their complex construction deliver faster and more accurate focusing than conventional lenses for both photography and videography

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

Travel Lock switch

A handy tool for minimizing gear

Multi-point Bluetooth® connection

Bose QuietComfort 45 Wireless Headphones, Black Zoom Four XD Linear (Extreme Dynamic)ICONIC 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