When music means everything, there's the next-gen QuietComfort Ultra Earbuds. Because every listen deserves the premium, personalised audio of CustomTune tech, our best in-ear noise cancellation, and the comfortable fit of our best earbuds. So you get a heart-stopping experience every time you press play.| The best. Now even better. Feel all the feels every time you listen, because each song deserves premium audio, world-class noise cancellation, and the best earbud experience. Our quietest in-ear noise cancelling In Quiet Mode there are no distractions just music. Aware Mode lets you hear what's around you, while ActiveSense tech still smooths spikes in unwanted noise. Listen like only you can Get world-class noise cancellation and sound performance tuned to your ears' unique shape. The result? Bigger goosebumps and more chills every time you press play. Bose Immersive Audio the realest feels Try what it feels like to have what you're hearing spatialised, taken out of your head, and placed beyond your earbuds. It's like always listening from the acoustic sweet spot. Fit? Check. Nine combinations of eartips and stability bands means you can find a fit that lets you focus on the beat not your buds. The app makes it even easier Breeze through setup and personalise your earbuds in the Bose app. Create custom modes with a noise cancellation level of your choosing, access Adjustable EQ, pair with selected Bose products, and get updates always ready for the next song. Music made easier Seamless listening Multipoint connectivity lets you pair multiple devices at once and switch between them effortlessly. Music plays on Listen for up to 6 hours (up to 4 hours with Immersive audio). Bose app Get to the music quicker with step-by-step setup and make the earbuds totally yours with customisable EQ and shortcuts.