60th Anniversary SaleEnds Sunday. Exclusions, terms and conditions apply.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Front. Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black.
  • Left. Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black.
  • Alt View 11. Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black.
  • Ultimate Ears
  • Alt View 13. Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black.
  • Alt View 14. Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black.

Ultimate Ears - MEGABOOM 3 Portable Bluetooth Speaker (2-Pack) - Lagoon Blue/Night Black

Model:
984-001534
SKU:
6360917
Highly rated by customers for:

Customer reviews

Rating 4.6 out of 5 stars with 3872 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.7 out of 5 stars

  • Battery Life

    Rating 4.7 out of 5 stars

  • Range

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend

Customers are saying

Customers admire the MEGABOOM 3 for its excellent sound quality, portability, impressive battery life, ease of connectivity, and water resistance. Many appreciate its loud volume and great design. However, some customers have expressed concerns regarding the charging port and weight of the device.

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 82 Showing 1,621-1,640 of 3,872 reviews
  • Pros mentioned:
    Portability

    Portable speaker

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

    Pretty portable and pretty easy to use for people that aren’t good with technology

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    Boom boom room

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

    One of the best speaker i ever had,great battery life.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

    I would recommend this to a friend
    • Brand response from Logitech
      Posted .

      We appreciate you sharing your positive experience with the UE MEGABOOM 3! It's fantastic to hear you're impressed with the battery life. The MEGABOOM 3 is designed to keep the music going for long adventures.

  • I love it

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

    I never thought that something this small was going to sound so great I would definitely recommend this little guy to anybody you won’t regret it

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    Great speaker

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

    Wow really good speaker, and it's great how it turns on when I connect to it through Bluetooth.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    So far very good

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

    Bought for my stepdaughter. She seemed very pleased. When she tried it out it sounded very good. Cannot compare it to a audiophile Hi Fi stereo system, obviously.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    Loud Bluetooth Speaker

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

    We bought this speaker for our young adult son for Christmas and he loves it. It is loud and fairly easier to connect to his phone via WiFi.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Sunset Red

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

    An amazing portable speaker

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

    This is great good quality speaker that I recommend to anyone that likes to feel like they’re in an orchestra with a small speaker. I also saved money buying this speaker

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    MegaBoom

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

    This is a fantastic speaker with amazing battery life. I love it and highly recommend it.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

    I would recommend this to a friend

  • Speaker

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

    Sounds good and line was fast and the return of the old product was easy

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    Great Speaker

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

    Love UE speakers we have several that link together for a whole house sound

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    Great speaker

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

    This speaker has some great bass and easy to setup. Pairs well with the computer, phone and/or tablet. The app lets you customize it further.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    UE BOOM 3

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

    This is definitely my go to speaker for any occasion! Love bringing this to work and jamming out.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    Great Sound Quality

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

    Exactly as it says great sound quality, only reason I took a star away is because I did test the battery took it off as soon as it reached 100% charged and it only lasted like 6hrs compared to the “20hrs” but everything else is great

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    Loving life one note at a time

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

    Luv the sound , I place it in the 2nd floor and enjoy it through the whole home , it’s really a great item to have

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

    I would recommend this to a friend

  • Good speaker

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

    This brand is great. I love these speaker although as someone who has had multiple generations and different models I feel like they don’t get as loud as they used to.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

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

    Sound quality

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

    These speakers are amazing on sound. My son keeps taking mine cuz he likes it too!

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    Portable Bluetooth speaker.

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

    Awesome birthday gift from my husband. Great sound. Fills the house with our favorite songs. Can’t wait to use during Christmas and at the coast.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    MegaBoom 3 is a great Value

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

    Purchased as a gift and my so loves it. Great sound for the price.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black

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

    MEGABOOM 3 Portable Bluetooth Speaker - Lagoon Blu

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

    MEGABOOM 3 Portable Bluetooth Speaker - Lagoon Blue - great sound quality - awesome build quality - now it’s time to protect this baby with an awesome case (( we got it on sale ))

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

    I would recommend this to a friend

  • MEGABOOM 3

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

    Best durable, waterproof, shock proof portable speaker.

    This review is from Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Lagoon Blue

    I would recommend this to a friend
    • Brand response from Logitech
      Posted .

      Hello, JesusRomero! I'm happy to hear that you're enjoying your Megaboom 3 speaker! Feel free to reach out to our support team here https://www.help.ultimateears.com/speakers if you ever need any assistance or if something happens in the 2-year limited hardware warranty. Thank you so much for the review and for shopping Ultimate Ears! - Maggie from Ultimate Ears

Page 82, Showing 1,621-1,640 of 3,872 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.