The Bose QuietComfort Ultra (2nd Gen) over-ear noise cancelling Bluetooth headphones immerse you in every song with spatialized audio and the brand’s best noise cancellation. Enjoy tailored sound and plush comfort all day with luxe materials and long-lasting battery life. Over-ear headphones with advanced noise cancellation for immersive listening Up to 30 hours of battery life for all-day use This description was generated by AI and reviewed for accuracy.