Save up to 50% on 3-Day Sale deals.Ends 12/7.Shop now

Skip to content
Gift Ideas
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:
10123767
Your price for this item is $99.99

Customer reviews

Rating 4.8 out of 5 stars with 1425 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

96%
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 9 Showing 161-180 of 1,425 reviews

  • Speaker

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

    This is the best remoget speaker I have gotten in years. It is very easy to use and has good battery life

    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

  • Big sound

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

    Great! Sound,durability and battery life. Just buy it.... You'll not regret 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 sound in a tiny package!

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

    Great sound for a single room. Compact. Surprisingly has good bass. Good purchase. I bought 2.

    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 speaker, and yes - you really can submerge i

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

    The sound is great, and even after I submerged it in the lake, came out just fine. Has a long battery life and I’m very happy with this purchase.

    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 Gift!

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

    This speaker was given to my daughter for Christmas and she loves it. Great volume and sound quality. The portability is also a huge plus!

    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 buy

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

    Very loud and clear easy to connect and able to connect to other wonderbooms is a huge plus when me and our friends hang out

    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

  • Nice

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

    Great sounds pack in a small package, light for travel. Purchase as a gift for a friend. She don’t leave home without.

    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

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

    Awesome sound and a great price. Sturdy and easy to carry around

    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

  • Good sound, amazingly durable.

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

    Waterproof, loud, and durable. Just what my daughter needs to keep it from breaking.

    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 from a small speaker.

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

    This was my first ultimate ears purchase, however not my first portable Bluetooth speaker. How ever this one has out performed my others. Good battery time, small, water proof with great sound. Liking the outdoor mode as well. I would recommend 5his speaker.

    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

  • Speaker

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

    Works great outdoors an at work perfect for camping are hikes

    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

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

    Excellent sound, long charge life, durable and stylish- and a good sale price! what more could one ask

    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 for anywhere

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

    Love it doesn’t take up a lot of room easy to carry charging lasts quality sound easy to use color is great would buy another

    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

  • Very nice speaker to me.

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

    I really enjoy this speaker. It gives great sound.

    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

  • Speaker

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

    Best blue tooth speaker I ever bought! Definitely worth the price! Will definitely purchase this brand again!

    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

  • Small but quality sound

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

    Amazing quality sound! Bass is pretty good too. Travel size friendly. Purchased during Black Friday.

    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

  • portable speaker

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

    Great portable music device. Easy to connect and has really good sound quality!

    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

  • Say Bye to your Alexa

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

    Big sound, small enough to be portable and waterproof. Everyone in the house owns one! Bye Alexa!

    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

  • A great not good , great little speaker !

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

    this thing is awesome . you can't kill it , sounds bigger than you think . i love my tomatoe!

    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

  • Wonder Boom

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

    Sound quality and battery is awesome small and compact

    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
Page 9, Showing 161-180 of 1,425 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.