Ultimate Ears Wonderboom 2 Review: Ranked #108 of 164

Last updated: October 5, 2026

The Ultimate Ears Wonderboom 2 ranks #108 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 2 - ranked #108 of 164 Medium Size Portable Bluetooth Speakers · Editor's rating 2.9/5
Check price at Amazon ($80) →

#108 Ultimate Ears Wonderboom 2: $80 Amazon eBay

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

Pros: IP67 rated and floats. Compact and light enough to toss in a bag. Measured bass extension of 82Hz (-10dB).

Cons: Not stereo, barely any bass, recessed treble. Slightly boosted 93Hz upper bass Dip at 9kHz. 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 2019. Not technically a 360 speaker, only front and rear.

Related speakers: Ultimate Ears Wonderboom, Ultimate Ears Wonderboom 3, Ultimate Ears Wonderboom 4.

How it compares: Just above it: Ultimate Ears Wonderboom 3 - $6 more, 2 more hours of battery life. Just below it: Ultimate Ears Wonderboom - $1 cheaper, 2 fewer hours of battery life.

AppNo
Aux InputNo
Bass Extension (-10dB)82Hz
Battery Life12 hours (Manufacturer specified)
BluetoothYes
Bluetooth CodecsSBC
Bluetooth Version5.1
Built-in MicrophoneNo
Digital Aux InputNo
Dimensions4.1” x 3.8” (104 x 95.3 mm)
Drivers2x 40mm active drivers + 2x passive radiators
EQNo
IP RatingIP67
Maximum SPL88dB (measured by Alan Ross Reviews)
OmnidirectionalYes
Party ModeNo
Power InputMicro USB
StereoNo
StrapYes (built-in loop)
TWSYes
Weight0.9 lbs (420 g)
Check current price at Amazon ($80) →Search eBay for Ultimate Ears Wonderboom 2 →

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