Introducing Ultra Open Earbuds. Their cuff-like fit leaves your ears totally open so you can still hear the world around you, while OpenAudio technology provides you with rich, private sound. Listen to your music and life — at the same time, all the time. A brilliant combination of innovative open ear design, incredible audio, and all-day comfort. Bose Immersive Audio spatializes audio, creating the impression that the music you hear is being played in the room around you instead of through the earbuds you’re wearing. The earbuds’ open-ear design says, “I can still hear you” while OpenAudio technology provides you with high-quality, private sounds. Go all day. Do whatever your thing is. Ultra Open Earbuds bring you closer to your music. And keep you looking good. Flexible joint. Light-as-air grip. Because they wrap around your ears instead of fitting inside them, they’re incredibly comfortable and super stable. Get your run on, run your errands — they’ll hug your ears all day. Simple, satisfying button controls make it easy to switch between stereo and immersive modes. Doesn’t matter if you’re getting ready or getting groceries — Auto Volume works like magic to keep your music audible even as the volume of your surroundings change.