Two limited-edition colors available: Dark Blue and Eclipse Grey. Complemented by a bronze-colored brushed metal logo, the design of the new color variants is as impressive as their sound. This is exactly what defines the Bose QuietComfort® headphones – their unique combination of top-notch noise cancellation, remarkable sound, and ultimate comfort. With the customizable equalizer, you can tailor your music to your preferences – it's love at first sound.

This is made possible by Acoustic Noise Cancelling technology, the result of over 50 years of research. This technology filters out noise by generating an opposing signal – for uninterrupted listening pleasure. You can choose between Quiet Mode for complete noise cancellation and Aware Mode for awareness of your surroundings. Imagine sitting in a noisy café wanting to read a book. Below, you can test how much – or how little – you hear from your environment in each of the two modes. With Aware Mode, you can perceive what’s happening around you in situations that require your attention – and hear your music and surroundings at a balanced volume simultaneously.

Thanks to four external microphones, the headphones isolate and enhance your voice while a noise-canceling algorithm filters out background noise – for unique clarity during phone calls, even in windy or loud environments. Exceptional sound quality also requires the right comfort. The QC45 headphones feature smooth, seamless ear cushions, soft synthetic leather, and low clamping pressure, so you might almost forget you're wearing them – even after hours of enjoying music.