Bose Ultra Open Bluetooth Earbuds - OpenAudio Comfort & Immersive

In this review the Bose Ultra Open Bluetooth Earbuds stand out for listeners who want to stay aware of their surroundings without sacrificing music quality. These limited edition Sunset Iridescent earbuds use OpenAudio technology to deliver private sound while leaving the ear canal open, and Bose Immersive Audio adds a spatial feel that draws the listener into tracks. The design is clearly aimed at on-the-go users who value comfort and situational awareness more than passive noise isolation, and the long standby and case charges make them practical for extended days away from a charger.

Key Features

• OpenAudio awareness: An open ear design lets wearers hear ambient sounds while still enjoying rich, private audio for safer outdoor use.
• Immersive Audio: Spatialized sound makes music feel more present and three-dimensional, improving engagement with playlists and podcasts.
• Clip-on comfort: A flexible joint and light-as-air grip hook around the back of the ear for secure, all-day wear without inserting tips into the ear canal.
• Long battery life: Up to 7 hours per charge (shorter with Immersive Audio) plus the charging case supplies multiple extra charges for long standby times.
• IPX4 water resistance: Acoustic mesh and splash protection let users keep listening through light rain, sweat, and incidental splashes.
• Bluetooth multipoint: Seamless switching between phone and laptop keeps calls and media moving without manual re-pairing.

Who It's For

These earbuds are ideal for commuters, cyclists, and anyone who wants to remain aware of their environment while listening to music or taking calls. The open ear design and comfortable clip-on fit suit people who dislike in-ear tips or who need to hear traffic, announcements, or conversations.

They are less suited for users who expect deep passive noise isolation or heavy-duty active noise cancellation for loud environments; likewise, audiophiles seeking full-bodied bass with sealed in-ear isolation should consider closed in-ear designs instead.

Pros & Cons

Pros

• Comfortable clip-on fit that stays put during movement and long wear.
• OpenAudio with private sound provides situational awareness without losing clarity.
• Immersive Audio spatialization enhances music presence for more engaging listening.
• Bluetooth multipoint and SimpleSync compatibility add convenience with other devices.

Cons

• Open design does not provide strong noise isolation, so loud environments may reduce perceived clarity.
• Actual playtime is shorter with Immersive Audio enabled, which may matter on longer listening sessions.

Specifications

Product type	Open ear true wireless earbuds
Audio tech	OpenAudio and Bose Immersive Audio
Battery life	Up to 7 hours per charge (shorter with Immersive Audio); case provides multiple extra charges; up to 48 hours standby
Water resistance	IPX4 with acoustic mesh protection
Connectivity	Bluetooth with multipoint and SimpleSync compatibility
Controls	Physical button controls with microphone for mode switching and calls

Our Verdict

The Bose Ultra Open Earbuds are a thoughtful choice for anyone who prioritizes comfort and situational awareness while enjoying clear, engaging sound. They are especially good for outdoor use, commuting, and TV pairing with other Bose products, offering strong connectivity and long standby. For users who need isolation or maximum battery runtime with immersive modes on, a closed in-ear alternative may be a better fit.

Frequently Asked Questions

Do these earbuds block outside noise?
The open ear design intentionally lets ambient sound through, so they do not provide strong passive noise isolation like sealed in-ear buds.

How long does the battery last with immersive mode?
Play time is reduced when Immersive Audio is enabled; expect shorter single-charge runtime compared with standard stereo mode.

Can I pair these with a Bose speaker or soundbar?
Yes, Bose SimpleSync lets you pair the earbuds with compatible Bose speakers and soundbars for synced listening with independent volume control.