Bose
Bose 881046-0040 Ultra Open Diamond Wireless Earbuds
★★★★★
Bose Ultra Open Diamond Earbuds deliver rich, private sound while keeping you fully aware of your surroundings.
$299.99*$399.91Save 24%
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*Price sourced from Amazon.com. Last updated:Jun 20, 2026.Price and availability are subject to change.
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Overview
Key Features
OPEN YOUR EARS TO THE WORLD: Hear all of what’s around you while enjoying rich, private sound; the wireless earbuds' open ear design says, “I can still hear you” while OpenAudio technology provides you with high-quality, private sound
BE IN THE MUSIC, ANYWHERE EVERYWHERE: With Bose Immersive Audio spatialized sound, these Bluetooth earbuds feel, look good, and bring you closer to your music, so you’re not only listening, you’re in it
FEELS GOOD, STAYS PUT: The Bose Ultra Open Earbuds feature a flexible joint and a light-as-air-grip, simply hook it gently around the back of your ear and you’ll stay open to the world around you with these comfortable earbuds
WATER RESISTANCE WITH IPX4: Get splashed on, dripped on, sprayed on. No worries here. The Bose Ultra Open Earbuds can handle it. Acoustic mesh keeps out moisture and debris, so you can keep on listening
NEVER MISS A BEAT: With up to 7 hours of play time (up to 4 hours with Immersive Audio)*, up to 48 hours of standby***, and the included charging case provides up to an extra 2.5 full charges of power**, you’re equipped with long-lasting battery life
NEW IMPROVED BLUETOOTH CONNECTIVITY: Bluetooth multipoint offers seamless, uninterrupted listening. Switch between your phone, your laptop, and other devices with ease — all without missing a moment
PRESS, PLAY, ENJOY: Simple button controls on these earbuds with microphone make it easy to switch between stereo and immersive modes, giving you instant command; with just a press, effortlessly control your music and answer calls
PLAYS NICELY WITH OTHER BOSE PRODUCTS: Thanks to Bose SimpleSync technology, you can pair your wireless earbuds with Bose smart soundbars and speakers for a personal TV listening experience with independent volume control
NEW EASIER, QUICKER SETUP: Download the Bose app to receive the latest software updates. Ensure optimal functionality and get access to all the latest features and cutting-edge tech
Specifications
Brand
Bose
Model
881046-0040
Type
True Wireless Earbuds
Design
Open Ear, Clip-On
Audio Technology
Bose Immersive Audio (OpenAudio)
Playtime
Up to 7 hours (up to 4 hours with Immersive Audio)
Standby Time
Up to 48 hours
Charging Case
Up to 2.5 additional full charges
Water Resistance
IPX4
Connectivity
Bluetooth with Multipoint
Color
Diamond (60th Anniversary Edition)
Pros & Cons
👍 Pros
- Open-ear design lets you hear conversations and ambient sounds while listening to music
- Bose Immersive Audio provides a spacious, spatialized soundstage uncommon in earbuds
- Flexible clip-on fit is comfortable for extended all-day wear without ear canal fatigue
- IPX4 water resistance handles workouts and light rain without worry
- Bluetooth multipoint makes switching between phone and laptop effortless
👎 Cons
- Battery life drops to 4 hours when using the Immersive Audio mode
- Open-ear design provides no passive noise isolation in loud environments
- Premium price point compared to traditional wireless earbuds
- Sound may be audible to people nearby at higher volumes due to the open design
Frequently Asked Questions
How do the Bose Ultra Open Earbuds stay in place without ear tips?
They use a flexible joint and lightweight clip-on design that hooks gently around the back of your ear, providing a secure fit without inserting anything into the ear canal.
Can I use these earbuds for phone calls?
Yes, the Ultra Open Earbuds have a built-in microphone and simple button controls that let you answer and manage calls directly from the earbuds.
What is Bose Immersive Audio and how does it affect battery life?
Bose Immersive Audio is a spatialized sound mode that creates a more enveloping listening experience. With it enabled, battery life is up to 4 hours per charge; with standard stereo mode, you get up to 7 hours.
Are the Bose Ultra Open Earbuds waterproof?
They carry an IPX4 rating, meaning they are splash-resistant and can handle sweat, rain, and light water exposure, but they are not designed for submersion.
Can I connect these earbuds to multiple devices at once?
Yes, Bluetooth multipoint allows you to stay connected to two devices simultaneously and switch between them seamlessly without manual re-pairing.
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