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 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 11. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 12. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 13. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 14. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • The image features a blue object with a volume control, micro USB charging port, and a double up button. The object also has a power on/off feature. The image is accompanied by a ruler, which measures 95.3mm.
  • Alt View 16. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 17. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • Alt View 18. Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue.
  • WONDERBOOM 3 Portable Speaker Product Overview video 0 minutes 41 seconds

Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Performance Blue

Model:
984-001808
SKU:
6507302
Highly rated by customers for:
Your price for this item is $79.99
Clearance
The comparable value price is $99.99

Customer reviews

Rating 4.7 out of 5 stars with 402 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 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are enthusiastic about the WONDERBOOM 3's sound quality, portability, and long battery life. Many appreciate its waterproof design and compact size, finding it ideal for both indoor and outdoor use. The speaker's volume and bass also receive positive feedback. However, some users express disappointment with the micro-USB charging port.

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 8 Showing 141-160 of 402 reviews
  • Pros mentioned:
    Battery life, Sound quality

    Best speaker

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

    Love it. Small with big sound. Battery last me all week, listen to it while working

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

    Great boom box

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

    Great sound. The battery charge last a long time. We keep it in our bathroom and the sound is amazing

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

    Ultimate

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

    Love the sound quality and easy setup. Plus i can match 2 of them together.

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

    Great speaker

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

    Bought this as a present. Sound is very good and loud. Love the outside mode.

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

    Going to buy another one!

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

    This is an excellent product - so portable, indestructible with great sound. Going to buy another one for stereo type sound.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Nice little speaker

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

    Love it, it is cute, and works great, easy to set up for non- tech senior...

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Super compact and portable.

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

    Super compact and portable. This goes everywhere. Sound quality is excellent

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

    I would recommend this to a friend

  • Boom is right!

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

    Very loud! Great bass and love boost button on the bottom.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Awesome speaker

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

    It’s an excellent little speaker great battery life and sound quality it’s a must have

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

    I would recommend this to a friend
  • 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.

    Has great sound and is small enough to bring anywhere

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Easy to set up

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

    My granddaughter got it up and running for her grandmother. Sounds great! Deep bass!

    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.

    Great, full sound. I love that it's waterproof too.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Wonderboom speaker

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

    Very happy with this small version of the Mega boom. Ease of use, sound quality, packable, price.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Really good

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

    Really nice speaker and good quality, sound quality is perfect

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

    Bang for buck

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

    This little speaker is good and loud for it’s size quick connection to my phone when needed

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Boom Wonder

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

    Conpact but great sound hi or low. Very cute too.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Great little speaker

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

    Had wanted to try this brand for a while. Great speaker! Awesome sound, great battery.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Would recommend

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

    Very loud! Easy to use. Would recommend this to people looking for a speaker

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

    great little speaker

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

    I'm very pleased with the sound quality for the size and the easy portability!

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

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

    Wonderboom Mini Speaker, great purchase

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

    Purchased for my daughter, fantastic Sounds great and it floats in water.

    This review is from Ultimate Ears - WONDERBOOM 3 Portable Bluetooth Mini Speaker with Waterproof/Dustproof Design - Joyous Brights

    I would recommend this to a friend
Page 8, Showing 141-160 of 402 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.