Bose Ultra Open Earbuds - OpenAudio Open-Ear Earbuds with Spatial

In this review the Bose Ultra Open Earbuds are presented as a clear choice for listeners who want to stay aware of their surroundings while enjoying detailed, private sound. The earbuds combine Bose OpenAudio design with spatialized Bose Immersive Audio to give music a sense of depth without blocking ambient noise. They are meant for people who value comfort for all-day wear and need a reliable Bluetooth experience that can switch between devices, with the added convenience of a clip-on, over-the-ear fit and water resistance for active use.

Key Features

• OpenAudio awareness: Lets wearers hear surroundings while still enjoying private, rich audio so you can stay connected to the world.
• Bose Immersive Audio: Spatialized sound brings music closer and creates a sense of being inside the track rather than just listening to it.
• Clip-on ergonomic design: A flexible joint and light-as-air grip hook around the ear for secure, comfortable all-day wear even during movement.
• Water resistance: IPX4 rating and acoustic mesh keep out splashes and sweat so these earbuds survive workouts and light rain.
• Long standby and usable playtime: Up to about 7 hours of active playtime (reduced with immersive mode) plus up to 48 hours of standby via the included charging case.
• Bluetooth multipoint and SimpleSync: Seamless switching between devices and the option to pair with compatible Bose speakers for private TV listening.

Who It's For

These earbuds suit commuters, outdoor exercisers, and anyone who needs situational awareness while listening to music or taking calls. The open-ear format makes them especially attractive to runners, cyclists, and parents who prefer not to isolate themselves from environment sounds.

Those who need complete passive noise isolation or deep active noise cancellation should look elsewhere, since the design intentionally allows ambient sound in and customers report mixed results on noise blocking. Users who prioritize maximum immersive playback time should note Immersive Audio reduces continuous playtime.

Pros & Cons

Pros

• Comfortable over-ear clip-on fit that stays put during activity.
• OpenAudio plus Bose Immersive Audio deliver clear, spatialized sound without full isolation.
• IPX4 water resistance and acoustic mesh protect against sweat and splashes.
• Convenient multipoint Bluetooth and SimpleSync support for pairing with other Bose devices.

Cons

• Open-ear design means you will still hear ambient noise and noise control is mixed among users.
• Some customers report intermittent Bluetooth connectivity issues under certain conditions.

Specifications

Design	Open-ear, clip-on over the ear
Audio technologies	OpenAudio and Bose Immersive Audio
Playtime	Up to 7 hours (up to 4 hours with Immersive Audio), plus charging case for up to 48 hours standby
Water resistance	IPX4 sweat and splash resistant
Connectivity	Bluetooth with multipoint and SimpleSync compatibility
Included accessories	Charging case and USB-C cable

Our Verdict

The Bose Ultra Open Earbuds are a smart pick for active listeners who want high-quality, spatial sound without losing situational awareness; they balance comfort, sound quality, and useful features like multipoint Bluetooth and water resistance. They represent good value for people who need open-ear functionality, though those seeking full noise isolation or the longest possible immersive playback may prefer a different style.

Frequently Asked Questions

How long does the battery last?
The earbuds deliver around 7 hours of playtime in standard mode and less when Immersive Audio is enabled, plus the charging case provides additional charges and about 48 hours of standby.

Are these safe for outdoor running?
Yes, the open-ear design keeps you aware of traffic and surroundings while an IPX4 rating protects against sweat and light splashes.

Can they pair with other Bose speakers?
Yes, SimpleSync lets you pair the earbuds with compatible Bose soundbars and speakers for a private TV listening experience.