4th of July Appliances Sale.Free delivery. Ends 7/8. Terms apply.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti.
  • Left. Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti.
  • Alt View 11. Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti.
  • Alt View 12. Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti.
  • Alt View 13. Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti.
  • BOOM 2 Features video 0 minutes 33 seconds

Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Yeti

Model:
984-000556
SKU:
4367407
Highly rated by customers for:

Customer reviews

Rating 4.7 out of 5 stars with 6641 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

  • Range

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers highly value the BOOM 2 Portable Bluetooth Speaker's exceptional sound quality, portability, and long battery life. Many appreciate its waterproof design and convenient Bluetooth connectivity, while some users found the pairing process challenging and the charging port placement inconvenient. The speaker's size and bass response also received positive feedback.

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 248 Showing 4,941-4,960 of 6,641 reviews
  • Pros mentioned:
    Portability

    Small boom

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

    My daughter bought this for outside use. Works great.

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    UE Boom 2

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

    This has very good sound for a small, portable speaker.

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    Excellent sound quality

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

    I am very happy with the product! It sounds great ! Very clear and good quality !

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Phantom

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

    Sounds great

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

    So easy to connect & carry around plus waterproof so I can take on the boat

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Indigo

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

    Great blue tooth speaker

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

    Great sound!!!!. Seems to well built. Daughter loves it

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    Bluetooth speaker

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

    Well the sound is great when it works. Even when my phone was 3 feet away if anything was blocking it between the speaker it would cut out. Best sound. Bad connection.

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Phantom

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

    Great speaker

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

    Lot of sound for this little Bluetooth speaker Took to river great for outdoors

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - BrainFreeze

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

    Great Boom Speaker

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

    I use this Boom Speaker everywhere. It has good quality sound.

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Phantom

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

    Great Speaker

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the speaker. Sounds great. No complaints here.

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    Love it!

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

    Love that it is portable. It was easy to activate and I use it several ways.

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Serendipity blue

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

    Killer sound

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

    Great sound that fills the room. Connected 2 together for great stereo sound.

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Indigo

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

    Amazing speaker

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

    Absolutely love this speaker, great for camping or just chilling indoors!

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Indigo

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

    Great speaker

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

    Took this speaker on a tab ride in Aruba held up great

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    Powerful small package

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the size of the speaker it gives an amazing sound! Only complaint is the proximity needed for it to not disconnect.

    This review is from Ultimate Ears - BOOM 2 LE Portable Bluetooth Speaker - Phantom

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

    Great sound and battery life

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

    It sits in my backyard durning pool parties and you can hear it really good

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Phantom

    I would recommend this to a friend

  • excellent buy

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

    this speaker is awesome, got it on sale and it is just awesome....love it.

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Tropical

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

    Awesome sound

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

    Very good sound from this little package. Battery is good too.

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Panther

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

    Awesome Speaker

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

    Might just have to sell my stereo and just use this one...maybe buy 1 more!

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Phantom

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

    look and work great

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

    Small, durable, look and work great. One of the best I've owned.

    This review is from Ultimate Ears - BOOM 2 Portable Bluetooth Speaker - Cityscape

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

    Good Bluetooth Speaker

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

    After much research I must say hands down this was worth it. Great sound quality. The 360' sound is amazing. Save your time looking around and Grab one of these

    This review is from Ultimate Ears - BOOM 2 Wireless Bluetooth Speaker - Indigo

    I would recommend this to a friend
Page 248, Showing 4,941-4,960 of 6,641 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.