Bose Quietcomfort Ultra 2024 Case. Shop bose wireless charging case cover for quietcomfort ultra earbuds and quietcomfort earbuds ii black at best buy. Bose claims the quietcomfort ultra earbuds boast improved call quality compared to their predecessors.

Available in black and white smoke. Quietcomfort ultra earbuds offer all the same features as their predecessor, quietcomfort earbuds ii, plus breakthrough bose immersive audio and the addition of immersive audio.