WONDERBOOM 4
Ultimate EarsReleased Mar 1, 2024 · Analysis updated Sep 21, 2026
This portable speaker offers premium sound and durable, waterproof design with long battery life. The Ultimate Ears WONDERBOOM 4 scores 81/100 based on 7 expert reviews in the portable speakers category. Coverage includes reviews from Whatsgoodtodo, Tech Advisor, The New York Times, and TechRadar.
Critic Score
What's this?based on 7 expert reviews
Critics are split: our scores run from 60 (TechGearLab) to 95 (Whatsgoodtodo) — a 35-point spread. TechGearLab tends to score critically across our dataset.
Average of 7 publication reviews, each normalized to a 0–100 scale. How we score
Pros
- Premium build quality(7)
- Great sound quality(7)
- Long battery life(5)
- Waterproof and dustproof(5)
- Lightweight design(3)
Cons
- Limited features(2)
- No app support(2)
7 Publication Reviews
AI summary of this review
It’s compact to carry around, battery life is long and the 360 degree sound is crystal clear and precise.
Score estimated from the review text
AI summary of this review
The Wonderboom 4 is an excellent, rugged portable Bluetooth speaker with a fantastic audio range, long battery life and simple controls.
Score estimated from the review text
AI summary of this review
The Ultimate Ears Wonderboom 4 is the closest thing we’ve found to an ideal all-around portable Bluetooth speaker, thanks to its great combination of performance, ruggedness, and portability.
Score estimated from the review text
AI summary of this review
The Ultimate Ears Wonderboom 4 is a compact, durable Bluetooth speaker with impressive sound quality, long battery life, and travel-friendly features, though it offers minimal upgrades over its predec...
Score estimated from the review text
AI summary of this review
The speaker that sounds bigger than it actually is. While there are other options out there that cost slightly less, there’s little this small that sounds as good.
Score estimated from the review text
AI summary of this review
The Ultimate Ears WONDERBOOM 4 is a solid portable Bluetooth speaker that offers good value for its price, though audiophiles may find its sound quality lacking.
Score estimated from the review text
AI summary of this review
While the UE Wonderboom 4 is an incredibly rugged and long-lasting portable speaker, its mediocre sound quality and high price make it hard to recommend for anything other than podcasts and soft vocal...
Publisher score: 60
