-Bose® QuietComfort® QC45 Noise Cancelling Headphones

The Bose QuietComfort 45 headphones feature Bose Acoustic Noise Cancelling technology, the result of more than 50 years of research. Tiny microphones are hidden in the earcups to continuously measure, compare and react to outside noise. That noise is then cancelled with an opposite signal, resulting in fewer distractions—and more of your music. Use the button on the left earcup to choose from Quiet Mode for full noise cancelling or Aware Mode to let in some 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 headphones. It’s your music and your environment at the same time.

The proprietary TriPort design vents the earcups to add depth and fullness—all without increasing their size. So you get better sound from headphones that are smaller, lighter and more comfortable. Plus, Volume-optimised Active EQ boosts highs and lows to maintain the same high-fidelity performance—no matter how loud or soft you listen. The bass remains consistent when you turn down the volume and the music is still clear when you turn it up.

An incredible listening experience demands a level of comfort to match. QuietComfort 45 headphones continue to deliver serious value in this regard by focusing on all of the little details. Like smooth cushions with no pleats, luxuriously plush synthetic leather and minimal clamping force. You’ll almost forget you’re wearing them—even after hours of listening.

With the addition of a fourth external microphone, the improved voice pickup of the QC45 headphones exceeds the competition. These headphones isolate and focus on your voice, while a noise-rejecting algorithm filters out environmental sounds for clearer conversations. It all happens in real time, giving you the confidence that your voice sounds crisp, even in windy, noisy conditions.

QuietComfort 45 headphones give you more play time than their predecessor, with 24 hours on a single charge. Enough to keep the quiet and your music going throughout even the longest overnight flight. And they charge via USB-C in up to 2.5 hours. A quick, 15-minute charge gives you up to 2.5 hours of play time. Or plug in the included audio cable to listen for even longer in wired mode.

Bose QuietComfort QC45 Noise Cancelling Headphones features

• World-class Active Noise Cancellation to block outside noise
• Aware mode allows you to easily hear outside noise when necessary
• Noise-rejecting mic system to answer calls clearly
• Up to 24 hours battery life
• Lightweight, comfortable design for long listening