Astonishing sound quality
Updated drivers deliver deeper bass and true-to-source audio at an overall increased volume. Spatialised audio utilises TrueSpatial tech and head tracking for a more immersive, 3D listening experience. New Cinema Mode offers cinema-like sound for your content on a mobile device. Plus Auto Volume naturally adjusts your sound to your environment.
Complete openness to your surroundings
OpenAudio tech and a cuffed, open-ear design allow for private listening to content while staying connected to your surroundings.
All-day comfort
A simplified flexible joint with silicone material gently curves around your ear for a soft, secure fit. A non-occluding design means the open earbuds sit just outside of your ear rather than in so you can listen with long-term comfort.
Fashionable yet functional design
An improved metallic bevel cap offers a premium, shiny finish that better reflects the lighting of your environment. A cuffed form factor wraps around your ear and seamlessly blends into your day-to-day style. A more robust case design brings a smoother lid experience. Silicon feet make it so you can put your case in an upright stance for better bud presentation.
Non-stop listening
An updated battery life of up to 9 hours (5 with Immersive Audio)*, new wireless charging and IPX4 water-resistance. Quick Charge time of 10 minutes for 2 hours of listening. Added SpeechClarity Tech keeps you connected with clear, reliable call quality in any environment; while streamlined voice and tone prompts create a less disruptive listening experience.
Key Features
OpenAudio tech for rich, private sound
Complete openness with non-occluding design
Astonishing sound quality
Curved for comfortable, all-day wear
TrueSpatial tech for Immersive Audio
Cinema Mode for cinema-like sound
Adjustable EQ
Refined metallic cap with bevel finish
More robust case design
Wireless charging
Quick Charge time (10 minutes for 2 hour battery)
Up to 9 Hours of battery (5 with Immersive Audio)*
Up to 28.5 Hours of battery with case**
SpeechClarity tech for clear call quality
Streamlined voice prompts
IPX4 rating for water resistance
Bluetooth® Core 5.4
Multi-point connectivity
Google Fast Pair, Google Find Hub, Find My Android
Snapdragon sound
Bose app
What's in the box
2 Bose Ultra Open Earbuds (2nd Gen)
Charging case
Quick Start Guide
Safety Sheet
* Testing conducted by Bose with audio playback at a loudness of 75 dBA. Battery life varies based on settings and usage.
** Testing conducted by Bose by inserting battery-depleted earbuds into a fully charged case, charging to 100% (or until the case battery was depleted), playing audio at a loudness of 75 dBA until earbud battery depletion and repeating until case battery depletion.
*** Testing conducted by Bose by inserting battery-depleted earbuds into a fully charged case and charging earbuds for 10 minutes, then resuming audio playback at a loudness of 75 dBA with Immersive Audio off. Battery life varies based on settings and usage.