Bose has unveiled the second generation of its Ultra Open Earbuds, featuring a refined design, enhanced audio performance, and extended battery life. The new model offers up to 9 hours of playback, which can be extended by an additional 19.5 hours using the included wireless charging case.

The updated earbuds incorporate a new driver for increased volume and deeper bass, alongside a Cinema mode powered by Bose TrueSpatial technology. Available in five colors, the device is priced at $299. Pre-orders begin on September 19, with retail availability starting October 1.

The company also introduced the Sport Open Earbuds, designed specifically for fitness activities. These feature a thinner cuff with a soft silicone finish for a secure fit during movement. The model includes an ambient noise-aware volume adjustment feature and textured buttons for easier control.

The Sport Open Earbuds offer up to 7 hours of battery life, with an extra 22 hours provided by the charging case. They will be available in three colors for $199. Pre-orders open on September 19, and the product is scheduled to hit the market on October 1.