Refund Refresh 4-Day SaleEnds Monday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Front. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • Alt View 11. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • Alt View 12. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • Alt View 13. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • Alt View 14. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • The image shows a red speaker with a blue button on the top. The speaker has a micro USB port and an outdoor boost mode. The speaker also has a hang loop and volume control buttons. The dimensions of the speaker are 104 mm in height and 95.3 mm in width.
  • Alt View 16. Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red.
  • Great sound wherever you go - at the Best Buy Lab video 1 minutes 08 seconds

Ultimate Ears - WONDERBOOM 2 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Radical Red

Model:
984-001549
SKU:
10754629
$99.00

Customer reviews

Rating 4.8 out of 5 stars with 3024 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

97%
would recommend
to a friend
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 66 Showing 1,301-1,320 of 3,024 reviews

  • Great Sound

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

    Overall great quality. Sounds amazing and waterproof.

    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

  • Great speakers for indoors and outdoors

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

    I love it. The sound is clear and the volume is excellent

    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

  • Great little speakers

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

    Speakers work great. Plenty of quality sound and durable. Love it.

    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

  • Great portable speaker!

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

    This speaker is great. The sound is great and it's easy to use.

    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

  • Great Bluetooth speaker

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

    Great look and really good sound. Easy to connect and control

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • My first portable Bluetooth speaker

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

    Has great sound! Very easy to setup & use! Would highly recommend.

    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

  • Great for around the pool and back yard

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

    The speaker works great syncs easy and sounds awesome

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Love it

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

    Great bass, nice and crisp 360 sound best speaker i owned so far!

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Bluetooth speaker

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

    Sounds great for the money. Very easy set up. Looks good too

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • This is the One!

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

    My wife wanted the original Wonderboom but this newer model was on sale for $50 at Best Buy, so it was a no-brainer. Wow, amazing sound and the outdoor boost is even better. If you are looking at any small Bluetooth speaker, definitely look at this one. No disappointment whatsoever! Would / will buy again if needed!

    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

  • Great sound quality with amazing bass!

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

    Great sound quality with amazing bass! Amazing color. Loud sound!

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Good Product

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

    The product has a good sound, it's easily portable and lightweight, and great overall product design (better than the rest of the line).

    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

  • Great speaker

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

    Great sound quality. Easy to use and set up. Glad I purchased it.

    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

  • Just what we wanted

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

    This speaker delivers great sound and is easy to use.

    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

  • good sound

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

    would buy again, nice sound and battery life is good

    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

  • Great speaker for music lovers!

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

    This was my second purchase same brand same speaker but a newer model . Shock proof from 6ft , great for outdoors has an extra button for a better quality sound ! Which I love because I loving having my music loud when I’m doing outside work or chorus around the house . Great purchase! Would highly recommend to any music lover :D

    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

  • Great sound.

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

    It's very easy to use. Sound exactly what I was looking for

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Spectacular!

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery lasts and has good sound. Great to hang too.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Great Sound

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

    I was looking for a portable speaker and this one does great. Small, rugged size to go with me virtually anywhere. I use my mostly outside and the sound quality is great.

    This review is from Ultimate Ears - WONDERBOOM 2 Portable Bluetooth Speaker - Concrete

    I would recommend this to a friend

  • Very Portable

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

    Very portable and with great sound. It is easy to use and store.

    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
Page 66, Showing 1,301-1,320 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. © 2026 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.