Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete.
  • Left. Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete.
  • Alt View 11. Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete.
  • Ultimate Ears
  • Great sound wherever you go - at the Best Buy Lab video 1 minutes 08 seconds
  • WONDERBOOM 2 video 0 minutes 40 seconds

Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

Model:
984-001640
SKU:
6357654
Highly rated by customers for:
Your price for this item is $54.99
Clearance
The comparable value price is $99.99

Customer reviews

Rating 4.8 out of 5 stars with 3023 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

  • Range

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

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 45 Showing 881-900 of 3,024 reviews
  • Pros mentioned:
    Portability

    Great product

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works really well and is easy to use. Gets pretty loud for how small it is perfect for my 13 year old son.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    Great speaker

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an awesome speaker. The sound is loud and base is excellent. I would highly recommend this product.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Amazing speaker

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sounds great for the size, fell in love with the portability without being bulky, will get another soon...

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Bluetooth speaker

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's very loud and was very cheap I recommend this to anyone looking for a loud compact small speaker

    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

    Wonder boom rocks

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this very portable and LOUD mini boom. Easy WiFi connection to phone and it’s time to rock.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Great speaker

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small compact speaker that has great sound. Purchased when it was on sale, I think the value is outstanding.

    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
    • Brand response from Logitech
      Posted .

      hi SpaceCowboy! Glad to see you're enjoying the surprisingly big sound from the Wonderboom 2! If you pickup a second one, you can Double Up and get even more amazing sound in stereo. But if you have any questions, check out the Ultimate Ears support page at https://support.ultimateears.com/en/guide/wonderboom2/#one. Continue to enjoy!

  • Pros mentioned:
    Size, Sound quality

    Great sound

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this little speaker! Amazing sound and fits conveniently on small shelf in bedroom or easy to travel.

    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, Waterproof

    Boat ride

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it!! Very easy to carry and does have decent sound in small surroundings. Is waterproof and live that

    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:
    Sound quality, Waterproof

    Great sound from small speaker

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was such a GREAT buy! The sound is great, it's waterproof, I use it everyday and take it with me if I go to BBQs or camping.

    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

    Speaker

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this portable speaker. Sounds are great as well as connectivity.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend

  • Amazing!!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is really loud. Easy to connect to my iPhone. I am able to connect two at a time and sounds even louder!

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Boom!

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound; great durability and portability. I highly recommend for outdoor (and indoor) music purposes.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Bermuda Blue

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Sound quality

    Outstanding

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product, the sound exceeded my expectations, easy to use. Highly recommend if you can find them in stock ...

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality

    great little boom box

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love the Wonderboom 2 Portable Speaker. It is lightweight and the sound is amazing!!!!!!!!!!

    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

    Speaker

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this speaker me and my girlfriend use when we go to the lake sounds great and battery last 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

    Amazed

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am Amazed, the sound for the size is incredible. Easy to pair with my I Phone 10, so far excellent.

    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

    Great sound

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best small speaker for the money. I spent awhile looking for a solid speaker to fill my needs by the pool or outdoor activities and this by far has done that. The sound is awesome the clarity is great and you can get clearer sounding vocals from it by pressing a button on the bottom to enhance volume and crispness of vocals from songs. I got mine on sale but now that I know how it sounds I would buy another at regular price being you can pair them up.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Sound quality

    Wonderboom 2

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was able to get this wonderboom 2 on sale. The sound quality is amazing and the battery life is great.

    I would recommend this to a friend
  • Pros mentioned:
    Sound quality, Waterproof

    Great sound

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The sounds is just awesome coming out of a small speaker. The facts that it floats in the pool is an added bonus.

    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:
    Portability

    Great speaker

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Speaker is perfect for grilling out, I have even used it on my boat and jet ski with better than expected results

    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
Page 45, Showing 881-900 of 3,024 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2025 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.