Bose is expanding its open-ear audio lineup with the Ultra Open Earbuds (2nd Gen), bringing improvements designed for music lovers, commuters, and active users. Announced in September 2026, the new earbuds feature enhanced sound, deeper bass, clearer calls, longer battery life, and a refined cuff-style design. Their open-ear construction allows users to enjoy music while remaining aware of surrounding sounds, making them an interesting option for outdoor activities and everyday fitness routines.
Although the second-generation Ultra Open Earbuds are designed primarily for versatile, all-day listening, their comfortable fit and open-ear design may appeal to people who exercise regularly. Bose has also introduced separate Sport Open Earbuds specifically designed for running and strenuous workouts. Understanding the differences between these models helps buyers choose the right wireless earbuds for their training needs and daily listening habits.
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What Is New in Bose Ultra Open Earbuds 2nd Gen?
The Bose Ultra Open Earbuds (2nd Gen) build on the original model with several hardware and software improvements. A newly engineered driver delivers deeper bass and higher volume, while Bose’s SpeechClarity technology improves voice pickup during phone calls. The updated model also introduces Cinema Mode, which uses TrueSpatial technology to create a more immersive listening experience for compatible video content and podcasts.
Battery performance has improved as well, with up to nine hours of playback on a single charge compared with up to seven hours on the original model. The redesigned charging case supports wireless charging, and the earbuds feature a refined metallic finish. These upgrades make the second-generation model more practical for users who want premium open-ear audio throughout the day, including during walks and lighter exercise sessions.
Open-Ear Design Helps Users Stay Aware During Workouts
One of the main advantages of the Bose Ultra Open Earbuds is their distinctive cuff-style design. Instead of inserting into the ear canal or covering the ears, each earbud sits around the outer ear and directs sound toward the listener. This design allows ambient sounds to remain audible while users listen to music, podcasts, or other audio content.
Environmental awareness can be useful during outdoor walks, cycling in appropriate conditions, and running along routes where traffic and other people need attention. However, open-ear construction does not eliminate every safety risk, and loud playback can still make surrounding sounds harder to hear. Users should keep the volume at a sensible level and follow local road-safety rules when exercising outdoors.
Workout Suitability and Water Resistance
The Ultra Open Earbuds (2nd Gen) have an IPX4 water-resistance rating, meaning they are designed to withstand water splashes from different directions under specified test conditions. This can make them suitable for everyday activities involving light sweat or occasional splashes. Their flexible cuff-style fit is also intended to provide comfortable, stable wear during extended listening sessions.
However, IPX4 protection does not mean the earbuds are waterproof or suitable for swimming. Users should follow Bose’s care instructions and avoid exposing the earbuds to excessive moisture. People who regularly perform intense workouts may want to compare the Ultra model with dedicated sports earbuds, particularly when secure fit, easy physical controls, and greater durability are priorities.
Bose Ultra Open Earbuds vs. Bose Sport Open Earbuds
Bose has introduced the Sport Open Earbuds alongside the second-generation Ultra model, but the two products serve somewhat different purposes. The Ultra Open Earbuds focus on premium everyday listening, with immersive audio, longer playback, clearer calls, and a stylish design. Their open construction is useful for people who want music without completely isolating themselves from their surroundings.
The Sport Open Earbuds are designed specifically for running, fitness sessions, and outdoor adventures. They feature a secure C-arm cuff, soft silicone construction, textured physical buttons, automatic volume adjustment, and an IP54 rating for resistance to dust, splashes, and sweat. They offer up to seven hours of playback, plus up to 22 additional hours from the charging case. Buyers who prioritize strenuous training may find the Sport model better suited to their needs.
Improved Sound Quality and Automatic Volume Adjustment
Sound quality is an important consideration when choosing earbuds for exercise. The Ultra Open Earbuds (2nd Gen) deliver deeper bass and higher volume than the original generation, helping music sound fuller during walks, gym sessions, and everyday activities. Bose OpenAudio technology directs sound toward the ears while maintaining an open design, rather than relying on traditional in-ear seals.
The Ultra model also includes Auto Volume, which adjusts playback loudness as environmental noise changes. This can help maintain a more consistent listening experience when moving between quieter and noisier places. However, users should not assume that automatic adjustment makes every environment safe for listening. The separate Sport Open Earbuds are also equipped with Auto Volume, making the feature particularly relevant for runners moving between quieter routes and traffic-heavy streets.
Battery Life and Wireless Charging
Battery life is another improvement in the Bose Ultra Open Earbuds (2nd Gen). Bose advertises up to nine hours of playback from a single charge, with an additional 19.5 hours available through the charging case. Actual results can vary according to volume, listening modes, connectivity, and other usage conditions.
The redesigned case also supports wireless charging, offering greater convenience for users who already have a compatible wireless charging setup. This can be helpful for people who use their earbuds throughout the day and prefer fewer charging cables. Before a long workout or outdoor trip, users should ensure their earbuds have enough charge and remember that advertised playback figures are maximum estimates rather than guaranteed results.
Connectivity and Smart Features
The second-generation Ultra Open Earbuds support Bluetooth 5.4 and multipoint connectivity, allowing users to connect with two devices. This is useful for people who want to switch between a smartphone and laptop without repeatedly pairing their earbuds. Google Fast Pair also simplifies setup on compatible Android devices, while the Bose app provides options for adjusting audio settings and customizing shortcuts.
Users can personalize the listening experience through a three-band equalizer, Auto Volume settings, and available shortcut controls. Bose has also announced plans for additional software features, including Google Find Hub, Alexa+, and Apple Music shortcut support through a firmware update. Availability may depend on software releases, device compatibility, region, and account requirements, so users should check current support information before relying on a particular feature.
Price and Availability
Bose announced the Ultra Open Earbuds (2nd Gen) at a US launch price of $299, with availability beginning October 1, 2026. The earbuds come in standard colors such as Black and White Smoke, alongside selected limited-edition finishes that vary by market. Buyers should check the official Bose website or authorized retailers for current prices, color availability, and regional warranty information.
The separate Sport Open Earbuds were announced at a lower US launch price of $199. Their fitness-focused construction may offer better value for people who primarily need earbuds for running and strenuous exercise, while the Ultra model offers features aimed at everyday listening and immersive audio. Comparing comfort, durability, battery performance, and intended use can help buyers choose the right option rather than selecting a model based on price alone.
Are Bose Ultra Open Earbuds 2nd Gen Worth Buying for Exercise?
The Bose Ultra Open Earbuds (2nd Gen) may be a good choice for people who want open-ear listening for walking, commuting, lighter workouts, and daily use. Their cuff-style design, improved sound, automatic volume adjustment, and longer battery life make them versatile for a range of activities. The ability to hear some surrounding sounds can also be helpful during outdoor exercise when awareness matters.
However, they are not necessarily the best choice for every athlete. People who regularly perform intense training, need dust resistance, or prefer tactile controls during movement should consider the dedicated Bose Sport Open Earbuds as well. Neither open-ear design replaces careful attention to surroundings, and the right choice ultimately depends on workout intensity, fit, comfort, and personal listening preferences.
Frequently Asked Questions
What is new in Bose Ultra Open Earbuds 2nd Gen?
They offer improved bass and volume, clearer calls, up to nine hours of playback, wireless charging, and Cinema Mode.
Are Bose Ultra Open Earbuds 2nd Gen good for workouts?
They can suit walks and lighter exercise, but the dedicated Sport Open Earbuds are designed for strenuous workouts.
Are the second-generation Ultra Open Earbuds waterproof?
No. They have an IPX4 water-resistance rating for splashes, not swimming or full water immersion.
How long does the battery last?
Bose advertises up to nine hours from the earbuds, plus up to 19.5 additional hours from the case.
Do Bose Ultra Open Earbuds block outside noise?
No. Their open-ear design allows surrounding sounds to remain audible, and they do not offer active noise cancellation.
What is the launch price of Bose Ultra Open Earbuds 2nd Gen?
The announced US launch price is $299. Regional prices and current retailer offers may differ.
Conclusion
The Bose Ultra Open Earbuds (2nd Gen) bring meaningful improvements to Bose’s open-ear lineup, including better sound, clearer calls, longer battery life, and wireless charging. Their cuff-style design lets users listen to audio while remaining more connected to their surroundings, making them appealing for everyday listening and lighter fitness activities. For users who prioritize strenuous workouts, running, physical controls, and added dust resistance, the separate Bose Sport Open Earbuds may be the more appropriate option.
