Bose Quietcomfort Ultra Review 2024 Release Date. After a few years without a new model, we welcome the bose quietcomfort ultra headphones to the fold: The bose quietcomfort ultra earbuds are the best earbuds in terms of active.

They were discontinued a few years ago, but bose has brought back the ultra. Quietcomfort ultra earbuds offer all the same features as their predecessor, quietcomfort earbuds ii, plus breakthrough bose immersive audio and the.