Ultimate Ears Wonderboom 4
Community verdict
The Ultimate Ears Wonderboom 4 earns strong praise as an ultra-portable Bluetooth speaker delivering impressive sound stage and volume for its size. Buyers consistently praise its 360-degree audio playback, durable build, and the ability to pair seamlessly with previous generations for stereo sound. However, some users note that sound quality degrades noticeably with distortion when pushed above 75% volume.
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Community Verdict
A concise summary of what verified buyers of Ultimate Ears Wonderboom 4 consistently praise — and what they don’t.
Total includes 1,500 reviews Google Shopping lists for this product. The score is from the 15 reviews we read.
Buyers love 4
- +360-degree sound distribution
- +Compact and durable design
- +Backwards compatible stereo pairing
- +Impressive audio for size
Keep in mind 2
- −Distorts at high volume
- −Limited deep bass response
What people are saying
4 quotesDirect organic buyer opinions about Ultimate Ears Wonderboom 4, filtered for spam and ads.
Love the wonderboom 4, even better than expected... The wonderboom 4 has less annoying bass, as well as great stereo.
Fantastic speaker, and pairs with Wonderboom 3... pair together for dual speakers or left/right speakers - great sound and so happy!!
Surprisingly the little Wonderboom sounds excellent compared to my Boom2! In the pictures I didn't realize how wide it was.
Yeah, it's not a good one for high volume. Anything over about 70-75% and it goes downhill fast. I like it because of the 360 sound.
Where to Buy
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Prices updated 1 hour ago.