This durable little speaker packs plenty of volume into a waterproof package

I have owned one for a while now. Sound is excellent as with battery life. Bit fiddly for startup due to double top buttons needing to be depressed at the same time. Really like the auto turn off if not used for a time. I see pricing is easing, so would suggest this is now in the reasonable purchase price range. Not keen to try supposed water proofing.... (why would you?) Great product.

Ultimate Ears Wonderboom 2: The Ultimate Ears Wonderboom is back and it sounds fantastic

Floats and is dust and water-resistant, Louder than its predecessor in outdoor mode, Fun sound signature

Expensive versus the original Wonderboom, Only supports the Bluetooth SBC codec

Finally, if we had to characterize the Wonderboom 2, I would say that it is the ideal pocket-sized best friend for this summer!

Waterproofing, Battery life, Outdoor mode, Small size

Incompatible with other Ultimate Ears models, No USB Type-C, No headphone jack, Latency

Get the UE Wonderboom 2 if you're looking for a small Bluetooth speaker that doesn't sacrifice much sound quality. If you're looking for a portable Bluetooth speaker that's small enough to easily tote around, and you want very good sound, the Wonderboom will meet most of your needs.

Full bass for a small speaker, Waterproof and dustproof

No app, No visual battery life indicator

The Ultimate Ears Wonderboom is back and it sounds fantastic

Floats and is dust and water-resistant; Louder than its predecessor in outdoor mode; Fun sound signature;

Expensive versus the original Wonderboom; Only supports the Bluetooth SBC codec;

If you're looking for a speaker to accompany you on every summer adventure, the UE Wonderboom 2 is a great option. The lack of an integrated microphone is annoying since it means you can't access a voice assistant, but it's a small price to pay for a speaker that floats.

IP67 dust- and water-resistant, Connect two devices simultaneously, Pair to another Wonderboom 2 for stereo sound, Two-year warranty, Portable and floats

No microphone, Distortion increases with volume, microUSB charging

As long as the price isn't too high for you, there's almost nothing to dislike about the Wonderboom 2. Ultimate Ears has taken its pocket rocket and made it even better with a more useful design, longer battery life and an Outdoor Boost mode. You might only be annoyed at the lack of an aux input.

Its compact size, 100 percent passable sound, battery life and waterproofing has made it the perfect speaker for me -- and likely you as well depending on what you're looking for from a portable speaker.

Compact size, Good battery life, Cute design

No companion app, Lacks fast charging, box doesn't include charging brick

The new Wonderboom 2 ($100) from Ultimate Ears is a killer little Bluetooth speaker that packs a lot of punch for its tiny size. It sounds great, lasts forever, and is probably bombproof. It’s a winner all around.

Excellent size, Waterproof and robust, Battery lasts forever, Great sound for its size

Charges over microUSB instead of USB-C