The Bose QuietComfort Ultra (2nd Gen) in-ear noise cancelling Bluetooth earbuds create a deeply personalized, immersive listening experience with adaptive sound and seamless control, so you can enjoy every song your way. Enjoy world-class noise cancellation and all-day comfort in any environment. In-ear earbuds for everyday listening and travel Up to 6 hours playtime plus 3 full case recharges This description was generated by AI and reviewed for accuracy.