Bose QuietComfort Earbuds II are engineered with pioneering CustomTune sound calibration technology which optimizes the noise cancellation and sound performance to fit your ears. With personalized audio, you can enjoy
Bose QuietComfort Earbuds II weren’t designed with a one-size-fits-all approach. These next-generation wireless earbuds are engineered to fit you. They personalize the noise cancellation and sound performance to your