Customers frequently mention the WONDERBOOM 2's exceptional sound quality and portability as key strengths. Its waterproof design and impressive battery life also receive considerable praise. However, some users point out challenges with the charging port and occasional pairing difficulties.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 3,024 reviews
Pros mentioned:
Portability, Sound quality, Waterproof
Rated 5 out of 5 stars
small speaker, big sound
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
the speaker is incredibly loud and produces great quality, especially considering the size. I bought it because it's very portable and waterproof, so it would be great to take to the beach. the battery isn't as long as other speakers, but it's honestly still pretty good. I'm planning on buying a second one so I can link the two
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red
I would recommend this to a friend
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
READ ME! Best Overall External Speaker Hands Down
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It’s loud, crisp sounds, looks epic, easy to use, floats, washes off easily after getting in the mud, has a clip for your backpack which is clutch, I even accidentally ran it over in my car (in the dirt) and nothing happened to it. Honestly you don’t need anything bigger, it has enough base and rich sound that would make any non audio nut pumped. It’s very affordable for how capable it is. It also comes in different colors so you can make it your own based on your preference and personality. I have owned just about every different types of these from Samsung, Bose, etc and this thing overall is the most versitalie, simple to use, durable, and sounding. The other products made by this company are better but at a higher price point but in all reality unless you are throwing a house party you honestly don’t need them. The battery life is also great and it charges in no time. Just buy it, it’s the only one you need and will need. Don’t forget it’s at Best Buy and they have an epic return policy so what do you have to lose? ✌️❤️
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Rated 3 out of 5 stars
Good sounds, less features as similar priced speak
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This reviewer received promo considerations or sweepstakes entry for writing a review.
If this is the first Bluetooth speaker you will have bought, then you may not be very disappointed. The bass is very nice and the packaging of the speaker is great. It is small and easily portable.
My comparison with other similar priced Bluetooth speakers is where the UE Wonderboom 2 becomes a little lackluster. Comparing this to a JBL Flip the Wonderboom 2 sounds flatter. I tried convincing listeners that the Wonderboom was warmer than the JBL's but it's just not the case. It just doesn't have great highs. It you turn on the outdoor mode, you essentially eliminate all bass.
Another missing feature of the Wonderboom 2 is the ability to answer phone calls. The Wonderboom is strictly a speaker only. The speaker will stop playing while you talk on your phone. Another missing feature is no Aux input such as a 3.5mm connection. That means if someone wants to use your speaker they will have to go and pair the speaker to their phone. The Wonderboom 2 is a Bluetooth only connection.
If you are just wanting a speaker, the Wonderboom has very nice bass and highs that are not bright. I prefer listening to brighter highs but the bass compensates the lackluster highs. The biggest gripe with the Wonderboom 2 is that for the same price, you can get another speaker with much more features.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
LOVE!
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I LOVE THIS SPEAKER!!! It's compact, but packs a punch! I literally take it everywhere with me and it lasts a decent amount of time! All of my friends are always impressed with how loud it is and I honestly would buy another for that surround sound effect. 10/10 recommend!!!
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Pros mentioned:
Battery life, Sound quality
Rated 5 out of 5 stars
Product works great. Speakers are loud and clear.
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Product works great. Speakers are loud and clear. Stays charged a long time.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Portability, Sound quality
Rated 5 out of 5 stars
Great speaker with huge sound
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I was looking for a small and portable speaker to take to the park and the beach and this thing packs a punch. The 360 sound is great for the outdoors, and its loud. This thing has some bass and very clear sound even at high volumes. Highly recommended if you’re looking for a portable blue tooth speaker for around the house or to take outside.
I would recommend this to a friend
Pros mentioned:
Battery life, Sound quality, Waterproof
Rated 5 out of 5 stars
Wonderboom 2 vs Bose Micro
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Was between this Wonderboom 2 and the Bose Soundlink Micro (see next paragraph for more on why I chose the Wonderboom). The battery life is good and sound is more that I would expect from something this size. I have the original UE Megaboom and have always been happy with that so purchased this with confidence. The only downside I have is that UE went away from announcing the % charge remaining in words and instead uses sounds that I can't figure out so I never know where the batter is at. Good news is that the battery lasts so long I've never had an issue with running out.
At the end of the day went with the Wonderboom 2 because it has 2x the battery life and more waterproof / floats. Not sure how Bose expects something released in 2018 to compete with UE products that are being refreshed with more battery life and features every few years. I'm sure the Bose product is nice but the technology is 3 years old. Add a carabiner and buy the Wonderboom 2 with hesitation.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Pros mentioned:
Portability, Sound quality, Waterproof
Rated 5 out of 5 stars
good volume and sound
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This speaker is great for the price. Good volume range and 360 degrees of sound works awesome, even for outdoors. For the price this is a great speaker. The portability and waterproof along with floating, then having the loop to attach it to something makes it great for on the paddle board, kayak, etc.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Small Body, Big Power
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have this hung up in my leatherworking shop and I'm blown away by how powerful this little speaker is. Great sound, big bass, and it gets plenty loud. It's a small thing, but I'm also suprised how quickly this connects to my phone once it's turned on.
I would buy again in a heartbeat.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Portability, Waterproof
Rated 5 out of 5 stars
C’mon, you need this.
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this as my second wonderboom
2! And oh man, you are missing out if you don’t have two. Such an awesome and powerful little speaker with an INCREDIBLE battery life. The bass is awesome too, it’s also waterproof and extremely durable! You can take it anywhere.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Pros mentioned:
Sound quality, Waterproof
Rated 5 out of 5 stars
Love this wonderboom 2, comes in handy!
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This speaker comes in so handy for any indoor/outdoor activity that you may want to plan with friends, family or even yourself! Sound is great and pretty loud for the size, this speaker also floats which is a plus if you like water activities!! For the price you can't go wrong.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Portability
Rated 5 out of 5 stars
Great
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These are always my favorite speakers, they never fail me. I wouldnt purchase any other brand... I have before, and I've had so many problems from connecting tonstaying charged etc. This one connects easily, stays connected, is loud and very tough.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Sound quality, Waterproof
Rated 5 out of 5 stars
Still awesome two years later!
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love this little guy with big sound! Just realized I've had it almost two years now. Had it with me on the beach today as a matter of fact. If it gets sandy I'll just rinse it off in the ocean or spray it down with the water hose when I get home. Seriously I have this speaker with me all the time and use it regularly. It's held up very well over the past two years despite many visits to the beach and my tendency to just toss it any old place. Doesn't take long to charge and the battery lasts all day. And I've told my friends they ought to get one just like it too if they're ever looking for a Bluetooth speaker so that we can link them together for even more sound! Definitely recommend this.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Portability, Size, Sound quality
Rated 5 out of 5 stars
Speaker
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought it for my husband he is a USPS carrier, he brings it with him all the time while he is delivering his mail, hangs it on his bag, really resistant to falls, also waterproof and perfect size for on the go, sounds awesome! Excellent buy!
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Portability, Sound quality
Rated 5 out of 5 stars
Great little speaker
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We needed something small, waterproof and wireless to go paddle boarding and kayaking with. The UE wonder boom fits all the criteria and is great little speaker. It sounds great for its size and has solid battery life. It was easy to setup and has worked perfectly for us.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red
I would recommend this to a friend
Pros mentioned:
Battery life, Sound quality, Waterproof
Rated 5 out of 5 stars
Awesome 360-degree sound!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this for my wife's birthday. She wanted something to use by the pool, and this WONDERBOOM 2 had great reviews. For good reason. Awesome sound! Good bass. Good battery life and waterproof.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Pros mentioned:
Portability, Size, Sound quality
Rated 5 out of 5 stars
Wonderful
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this to replace my JBL Clip2. The Clip2 is great for indoors and I still use it. The Wonderboom2 is fantastic outside for sound quality and volume level. It also has an outdoor mode that kicks things up. Great size for traveling with. Easily fits in my backpack. Two thumbs up.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Battery life, Portability, Sound quality
Rated 4 out of 5 stars
Tiny durable decent.
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I understand there are probably some physical limitations with the device of this form factor which is about the size of an average adult females fist. However the sound is just good. I understand I only paid about $90 for it but I was hoping for it to be a bit better period maybe I have unrealistic expectations. It definitely handles lower frequencies better than most devices you would likely be pairing it with such as your phone laptop or computer. Additionally the sound latency is pretty unnoticeable unless you're really looking for it which his honestly one of the things that impresses me most about it. I do wish that it had more nuanced buttons so that I didn't have to remember what combination of presses I needed to Fast forward through my podcast ads while in the shower. The sound quality is good the build quality is good it is durable as heck lasts a long time and has justified its purpose. If you are not an audio file and you are simply looking for more than your mobile device in terms of volume or sound quality or both this will work perfectly. Its strongest use case in my opinion is for a laptop with crappy speakers if you're not someone who likes using headphones such as myself.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Nice loud speaker
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Posted . Owned for more than 2 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love this speaker. I bought it to teach dance in giant gym spaces. It is very loud and can be heard clearly in big spaces.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Crushed Ice Gray
I would recommend this to a friend
Pros mentioned:
Battery life, Waterproof
Rated 5 out of 5 stars
Perfect small and compact
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing bass and sound for their smallest unit. Excellent price point. Battery lasts most of the day if it’s not played at max volume. Speaker is waterproof (we tried). Overall great product so we own 2 of them.
This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Deep Space