The minute you put on Bose QuietComfort 45 Wireless Noise Cancelling Headphones, you feel it — the iconic quiet that allows you to concentrate on your music or work on your passion projects. Plus, with these wireless headphones, you can experience the comfort and crystal-clear sound that can only come from Bose. The soft, plush cushions of these Bose wireless headphones seal you in. Then you flip the switch and whoosh — the world fades. The music starts. It’s love at first listen. The original Bluetooth headphones are back, now with a best-in-class combination of noise cancelling performance and premium comfort. Plus proprietary technology for deep, clear sound, and adjustable EQ so you can tune your music to your liking. Bose QuietComfort 45 over-ear headphones. An icon reborn.
 
Now with better quiet.
Acoustic Noise Cancelling — it started right here with the original QuietComfort headphones. Now it’s better than ever. With an additional external microphone (six total) and enhanced signal processing, QC45 wireless headphones cancel out noise so it doesn’t reach your ears.
 
More music. Greater awareness of your surroundings.
Aware Mode brings the outside world in with microphones that pick up the sounds around you and play them naturally through the wireless headphones. It’s your music and your environment at the same time.
 
Your music. In high-fidelity.
TriPort acoustic architecture vents the earcups to add depth and fullness without increasing their size. Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
 
More music from longer battery life.
QuietComfort 45 over-ear headphones give you more play time than their predecessor, with a 24-hour long battery life on a single charge.* And they charge via USB-C in up to 2.5 hours. A quick, 15-minute charge gives you up to 3 hours of play time.
 
Clearer conversations every time.
The improved voice pickup of QC45 Bluetooth headphones exceeds the competition. With the addition of a fourth external microphone, the headphones better focus on your voice. Plus, a noise-rejecting algorithm filters out environmental sounds for clearer conversations.
 
Customized control.
The Bose Music app walks you through guided setup, making it easy to get started. Plus, access all noise cancellation settings, manage your Bluetooth connections, enable a shortcut, and more.
 
New and improved comfortable headphones that last.
Updated design features smooth, pleatless cushions and earcup caps. Synthetic leather, impact-resistant nylon, and custom cast-metal hinges provide comfort and durability. Add minimal clamping force, and you might forget you’re wearing them.
 
Legal*.
Bose, Acoustic Noise Cancelling, Bose Music, QC, QuietComfort, and TriPort are trademarks of Bose Corporation.
 
Legal*.
Battery testing was conducted by Bose with active noise cancelling on and in continuous audio playback at 50% volume. Battery runtime is based on a typical use and may vary based on usage.