Ultimate Ears Wonderboom 3 Review: Ranked #107 of 164

Last updated: October 5, 2026

The Ultimate Ears Wonderboom 3 ranks #107 out of 164 total Medium Size Portable Bluetooth Speakers for sound quality. See all Portable Bluetooth rankings for every top pick.

Brand: Ultimate Ears

Prices on this page were last checked October 5, 2026 at 10:21 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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Ultimate Ears Wonderboom 3 - ranked #107 of 164 Medium Size Portable Bluetooth Speakers · Editor's rating 2.9/5
Check price at Amazon ($85.99) →

#107 Ultimate Ears Wonderboom 3: $85.99 Amazon eBay

Newer model: the Ultimate Ears Wonderboom 4, ranked higher, rated 2.9/5.

Pros: IP67 rated, floats, and is rated to survive a 5 ft drop onto hard surfaces. 14 hour battery: longer than the Wonderboom 2. Measured bass extension of 76Hz (-10dB).

Cons: Not stereo, barely any bass. Boosted 93Hz upper bass. Cuts bass heavily at high volume. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2022. Not technically a 360 speaker, only front and rear.

Related speakers: Ultimate Ears Wonderboom, Ultimate Ears Wonderboom 2, Ultimate Ears Wonderboom 4.

How it compares: Just above it: Ultimate Ears Wonderboom 4 - $10 cheaper. Just below it: Ultimate Ears Wonderboom 2 - $6 cheaper, 2 fewer hours of battery life.

AppNo
Aux InputNo
Bass Extension (-10dB)76Hz
Battery Life14 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC
Bluetooth Latency166ms
Bluetooth Version5.2
Built-in MicrophoneNo
Digital Aux InputNo
Dimensions4.1” x 3.8” (104 x 95.3 mm)
Drivers2x 40mm active drivers + 2x passive radiators (46.1 x 65.2mm)
EQNo
IP RatingIP67
Maximum SPL87dB (measured by Alan Ross Reviews)
OmnidirectionalYes
Party ModeNo
Power BankNo
Power InputMicro USB
StereoNo
TWSYes
Weight0.9 lbs (420 g)
Check current price at Amazon ($85.99) →Search eBay for Ultimate Ears Wonderboom 3 →

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