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CHF439.4
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881046-0500
IPX4, 17 x 2.7 x 1.9 mm, Case 6.5 x 2.6 x 4.2 mm, Bluetooth 5.3, USB C 30 cm, Sandstone
Description
Selected for Oprah's "Favorite Things 2024" list, Ultra Open Earbuds feature a brilliant combination of innovative open-ear design, incredible audio, and all-day comfort. With a cuff-like fit, Ultra Open Earbuds leave your ears open to hear the world around you while OpenAudio technology delivers rich, private sound.
Hear it all. All the time.
With effortless comfort, innovative open-ear tech, and a stunning design — you’ll never pause your music for life again.
Groove in a fit so smooth
With a flexible joint and light-as-air grip, Ultra Open Earbuds hug your ears for an all-day fit that won’t slip.
Turn up without tuning out
OpenAudio tech gives you astonishing audio quality while your ears stay totally open to your environment.
Immersive Audio
Hear music the way the artist intended with Bose Immersive Audio. It feels like the sound is in the room, not just in your ears.
Try it out
The earbuds’ open-ear design says, “I can still hear you” while OpenAudio technology provides you with high-quality, private sound.
Where style and sound sync
Inspired by ear-cuff jewelry, with a color palette worthy of showing off, these earbuds are as stylish as they are functional.
The app makes it even easier
Breeze through setup and personalize your earbuds in the Bose App. Choose listening modes, access Adjustable EQ, pair with select Bose products, and get updates — always ready for the next song.
Hear it all. All the time.
With effortless comfort, innovative open-ear tech, and a stunning design — you’ll never pause your music for life again.
Groove in a fit so smooth
With a flexible joint and light-as-air grip, Ultra Open Earbuds hug your ears for an all-day fit that won’t slip.
Turn up without tuning out
OpenAudio tech gives you astonishing audio quality while your ears stay totally open to your environment.
Immersive Audio
Hear music the way the artist intended with Bose Immersive Audio. It feels like the sound is in the room, not just in your ears.
Try it out
The earbuds’ open-ear design says, “I can still hear you” while OpenAudio technology provides you with high-quality, private sound.
Where style and sound sync
Inspired by ear-cuff jewelry, with a color palette worthy of showing off, these earbuds are as stylish as they are functional.
The app makes it even easier
Breeze through setup and personalize your earbuds in the Bose App. Choose listening modes, access Adjustable EQ, pair with select Bose products, and get updates — always ready for the next song.
- All-day comfort
- Surprisingly private
- Immersive Audio
- Up to 7 hours of play time
- Simple, satisfying button controls
- Open-ear design
- Bluetooth multipoint connectivity
Specifications
Base station
| Base station colour | Sand |
| Base station USB connector | USB Type-C |
Battery
| Battery operated | Yes |
| Battery recharge time | 1 h |
| Battery recharge time (charging case) | 3 h |
| Battery technology (charging case) | Lithium-Ion (Li-Ion) |
| Fast charging time | 10 min |
| Standby time | 7 h |
Headphones
| Ear coupling | Intraaural |
| Intraaural headphones type | Earbuds |
Microphone
| Microphone type | In-line |
| Number of microphones | 4 |
Packaging content
| Cables included | USB Type-A to USB Type-C |
| Charging case | Yes |
| Charging case connector type | USB Type-C |
| Charging case type | Wired |
| Safety sheet | Yes |
Performance
| Cable length | 0.3 m |
| Clear sound | Yes |
| Headset type | Binaural |
| Housing material | Metal/Plastic |
| International Protection (IP) code | IPX4 |
| Product colour | Sand/Stone colour |
| Product type | Headphones |
| Recommended usage | Calls/Music/Sport/Everyday |
| Suggested gender | Boy/Girl |
| Suitable for indoor use | Yes |
| Suitable for outdoor use | Yes |
| Wearing style | In-ear |
Ports & interfaces
| Bluetooth | Yes |
| Bluetooth profiles | A2DP |
| Bluetooth version | 5.3 |
| Connectivity technology | Wireless |
| USB connector | USB Type-C |
Power
| USB Type-C charging port | Yes |
Vendor information
| Brand Name | Bose |
| Warranty | 1 |
Weight & dimensions
| Charging case dimensions (W x D x H) | 65 x 26 x 42 mm |
Product Details
24 Items
New
Data sheet
- Bluetooth profiles
- A2DP
- Battery operated
- Yes
- Produktart
- Headphones
- Internationaler Schutzcode (IP)
- IPX4
- Wearing style
- In-ear
- Headset type
- Binaural
- Clear sound
- Yes
- Bluetooth
- Yes
- Ladezeit des Akkus
- 1 h
- Kabel enthalten
- USB Type-A to USB Type-C
- USB-Anschluss
- USB Type-C
- Bluetooth-Version
- 5.3
- Konnektivitätstechnologie
- Wireless
- Empfohlene Verwendung
- Calls/Music/Sport/Everyday
- Gehäusematerial
- Metal/Plastic
- Kabellänge
- 0.3 m
- Brand Name
- Bose
- Warranty
- 1
- Produktfarbe
- Sand/Stone colour
- Für den Außenbereich geeignet
- Yes
- USB Type-C charging port
- Yes
- Anzahl der Mikrofone
- 4
- Farbe der Basisstation
- Sand
- Ohrkopplung
- Intraaural
- Mikrofontyp
- In-line
- Suggested gender
- Boy/Girl
- Suitable for indoor use
- Yes
- Standby-Zeit
- 7 h
- Akkuladezeit (Ladekoffer)
- 3 h
- Akkutechnik (Ladekoffer)
- Lithium-Ion (Li-Ion)
- Schnelle Ladezeit
- 10 min
- Intraauraler Kopfhörertyp
- Earbuds
- Ladekoffer
- Yes
- Ladekoffertyp
- Wired
- Sicherheitsblatt
- Yes
- Steckertyp des Ladekoffers
- USB Type-C
- Abmessungen Ladebox (B x T x H)
- 65 x 26 x 42 mm
- USB-Anschluss der Basisstation
- USB Type-C
Specific References
- MPN
- 881046-0500
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