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Bose Ultra Open Earbuds

No noise cancellation, 7 h, Wireless
Currently out of stock
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Product details

Thanks to effortless comfort, innovative open-ear technology and an impressive design, you'll never have to interrupt your everyday music again. Enjoy every beat in comfort. With a flexible headband and feather-light pressure, the Ultra Open earbuds gently mould to your ears and ensure a secure fit all day long.

Turn up without a break
OpenAudio technology delivers amazing audio quality while leaving your ears completely open to your surroundings.

360-degree sound
Bose 360-degree sound lets you hear music the way the artists intended. It feels like the sound is in the room, not just in your ears.

Try it out
The open-ear design of the earbuds signals to others that you can hear them, while the OpenAudio technology provides you with customised premium sound.

Style and sound in symbiosis
These earbuds are inspired by ear jewellery and come in on-trend colours to offer the perfect mix of style and function. Even easier with the app. Set up in no time and personalise your earbuds in the Bose app. Choose individual listening modes, access customisable EQ settings, pair them with selected Bose products and get updates - always ready for the next song.

Key specifications

Application range
GeneralLifestyle
Equipment + Functions
MicrophonesTrue Wireless
Headphone type
Bluetooth headphonesEarbuds
Signal transmission
Wireless
Noise cancelling
No noise cancellation
Isolation
Open
Item number
53766991

General information

Manufacturer
Bose
Category
Headphones
Product Safety
Release date
24-12-2024

Colour

Colour
White
Exact colour description
Sandstone

Material

Material
MetalPlasticSilicone

Application range

Operating system compatibility
AndroidiOS
Application range
GeneralLifestyle

Headphone properties

Output
Stereo
Noise cancelling
No noise cancellation
Equipment + Functions
MicrophonesTrue Wireless
Music control
touchpad remote controlUniversal Bluetooth Remote
Signal transmission
Wireless
Button functions
interregnumPlayTrackVolume DownVolume Up

Headphone type

Headphone type
Bluetooth headphonesEarbuds
Fit
Earhook
Isolation
Open
Durability
Water-resistant
Protection type (IP code)
IPX4

Audio properties

Sensitivity
75 dB
Max. noise level
75 dB

Connections

Connections base/transmitter
USB-C

Audio cable properties

Headphone cable length
0.3m

Bluetooth features

Bluetooth version
5.3
Bluetooth feature
Multipoint
Bluetooth profiles
A2DPAACHFPSBC
Max. range
9 m

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery type
Li-ion
Battery life
7 h
Capacity
350 mAh
Charging time
1 h
Charging input
USB-C

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Transport caseUSB-C cable

Product dimensions

Height
1.90 cm
Width
1.70 cm
Depth
2.70 cm
Weight
100 g

Package dimensions

Length
10.60 cm
Width
9.40 cm
Height
4.30 cm
Weight
147 g

Legal Notice

Product Safety

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Galaxus
  • 82.Music Sound
    3,9 %
  • 82.Soundpeats
    3,9 %
  • 86.Bose
    4 %
  • 87.JLab Audio
    4,1 %
  • 88.Sennheiser
    4,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 72.Beats
    5 days
  • 72.Denon
    5 days
  • 74.Bose
    6 days
  • 75.Edifier
    7 days
  • 76.Sennheiser
    8 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Galaxus
  • 74.Shokz
    3,7 %
  • 76.AKG Pro
    3,8 %
  • 76.Bose
    3,8 %
  • 76.Google
    3,8 %
  • 79.Audio-Technica
    3,9 %
Source: Galaxus

Translation: machine translated
Without ratingNo rating
PC Welt Online Logo
PC Welt OnlineSingle testReleaseAugust 2024
  • PositiveComfortable and robust, even when worn for long periods
  • PositiveHigh-quality and fashionable design
  • PositiveImpressive sound considering the open earcup
  • NegativeExpensive
  • NegativeSome software problems
  • NegativeNo wireless charging

There are no other earphones on the market like the Bose Ultra Open that live up to their promise of all-day comfort. However, they are not ideal if you are planning on a tight budget.

This test report belongs to a different type: Ultra Open Earbuds (No noise cancellation, 7 h, Wireless)