UE Wonderboom 3

14 h, Rechargeable battery operated, USB power delivery
Price in EUR including VAT, free shipping
383Ratings
Test reportsGood based on 2 tests
Delivered between 15.1.2025 and 30.1.2025
2 items ordered

Colour

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Product details

If you are looking for a wireless speaker with a long battery life, the Wonderboom 3 Grey could be something for you. The ultimate ears Wonderboom 3 are the new generation of compact speakers, now with
14 hours of battery life and made from recycled materials. IP67 certification. The ultimate ears Wonderboom 3 are equipped with an IP67 certificate, which means that it is dustproof within certain test conditions and is not intended for use in water, but is suitable for rain, for example. Beautiful 360-degree sound. The Wonderboom 3 contains powerful sound in a compact format. This way you can also enjoy your music outside, and you can easily expand the sound with another Wonder Tree 3 speaker, and with multiroom audio you can easily connect two speakers together.

Key specifications

Protection type (IP code)
IP67
Audio Connections
Micro USB
Item number
21786431

General information

Manufacturer
Ultimate Ears
Category
Bluetooth speakers
Manufacturer no.
984-001832
Release date
21.6.2022
External links
Manufacturer's site (de)

Colour

Colour group
Grey
Exact colour description
Light grey

Material

Material group
Plastic
Specific material description
Recyclable plastic

Speaker properties

Audio channel
Mono
Frequency range
75 - 20000 Hz
Max. noise level
87 dB
Bluetooth speaker features
Dustproof, 
Splashproof, 
Waterproof
Number of speakers
1 x
Durability
Dustproof, 
Waterproof
Protection type (IP code)
IP67
Speaker principle
2-way
Volume control
Keys
Application range
Consumer / Hi-Fi, 
Indoor, 
Outdoor

Media playback properties

Playback source
External playback device
Bluetooth version
5.2
Bluetooth transmission range
40 m

Connections

USB ports
Micro USB-B
Audio Connections
Micro USB

Power supply

Power supply
Rechargeable battery operated, 
USB power delivery

Battery properties

Battery type
Li-ion
Battery life
14 h
Capacity
2100 mAh
Charging time
2.60 h
Number of batteries
1
Battery size
AA / LR6 / LR06 / Mignon / R6 / R14505

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Scope of delivery

Scope of delivery
1x Ultimate Ears Wonderboom 3 Joyous Brights, 
Grey, 
Micro USB charging cable

Product dimensions

Shape
Stovepipe hat
Length
9.53 cm
Width
9.53 cm
Height
10.40 cm
Weight
420 g

Package dimensions

Length
13.20 cm
Width
11.80 cm
Height
11.60 cm
Weight
569 g

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

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

Source: Galaxus
  • 7.Marshall
  • 9.Hama
  • 9.UE
  • 11.Xiaomi
  • 12.Lexon

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
  • 4.Bose
  • 6.JBL
  • 6.Sony
  • 8.UE
  • 9.Soundboks

Return rate

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

Source: Galaxus
  • 1.Divoom
  • 2.Soundboks
  • 3.UE
  • 4.Fresh'N Rebel
  • 4.Hama
Source: Galaxus

Translation: machine translated
Overall ratingGood67/100
Good63/100Rank 8 out of 14
Stiftung WarentestBluetooth-Lautsprecher im Test - Starke Boxen und fipsige KistenReleaseMay 2023

A powerful bass, clearly audible details and a balanced, lively sound - that's what the perfect Bluetooth speaker should sound like. However, good sound quality is not everything: Stiftung Warentest expects a test winner to be easy to use, to have a long-lasting battery and to offer practical additional functions.

This test report belongs to a different type: Wonderboom 3 (14 h, Rechargeable battery operated, USB power delivery)
Go to complete test report
Good70/100Rank 2 out of 6
Computer Bild Logo
Computer BildTest LautsprecherReleaseJuly 2023
  • PositiveSimple operation
  • PositiveVery good battery life
  • NegativeFew audio sources

The Wonderboom 3 from Ultimate Ears sounds pleasant and surprisingly spacious. The optional outdoor mode tickles out a higher maximum volume at the touch of a button, but this is at the expense of the sound quality. The battery life of over 18 hours is enough for long days, and the huge volume buttons can be operated accurately even at nighttime beach parties.

This test report belongs to a different type: Wonderboom 3 (14 h, Rechargeable battery operated, USB power delivery)
Go to complete test report