Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $159.99
Clearance
The comparable value price is $199.99

Customer reviews

Rating 4.6 out of 5 stars with 3865 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 are pleased with the sound quality, battery life, and ease of use of the MEGABOOM 3 speaker. Many also appreciate its waterproof design and strong bass. However, some customers find the price to be high and have experienced issues with charging. A few also mentioned the speaker's weight as a drawback.

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 192 Showing 3,821-3,840 of 3,865 reviews
  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Wireless speaker

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

    I am very pleased with the quality of sound of this wireless speaker.

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

    Rated 4 out of 5 stars

    Great product but overpriced

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

    Great speaker, easy to connect, sounds excellent. not worth MSRP wait until it goes on sale or buy one used.

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

    Rated 4 out of 5 stars

    Great Speakers

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

    Great bluetooth speakers. Sound is real clear. Not bad price either.

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

    Rated 4 out of 5 stars

    Speaker

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

    Great but wanted more from it. When you pair 2 the output is crisp

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

    Rated 5 out of 5 stars

    Great speaker

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

    Great speaker, bought these two times before and have never been disappointed

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

    Rated 5 out of 5 stars

    Archie lee

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

    Love it great outdoors sound quality. Highly recommend it.

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

    Rated 5 out of 5 stars

    Speaker

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

    I really like the sound of this speaker makes me apt boom with music

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

    Rated 1 out of 5 stars

    Can't get it to pair.

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

    Not great. The sound quality is fantastic and I got it up and running very quickly with my phone. Pairing was quick. But when I tried to pair another phone, and it would never go into pairing mode. Instead, it kept telling me to download the app. I did, and had the app running, but it still wouldn't pair. Sending it back. Very disapointed.

    No, I would not recommend this to a friend
    • Brand response from Logitech
      Posted .

      We apologize that you're experiencing difficulties pairing your Ultimate Ears MEGABOOM 3. To get that issue resolved, we recommend reaching out to our social care team via email at socialcare@logitech.com with your
      - Name:
      - Email Address:
      - Country:
      - Product Name:
      - Brief description of issue:

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Quality and sound and value for the price

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

    The best Quality and sound and value for the price

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

    Rated 5 out of 5 stars

    SOUND!!

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

    Easy to set-up, great sound quality! the perfect gift.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not for outdoor use

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

    Bought this to replace my JBL Flip 5 that I accidentally ran over with my truck. Sounds pretty decent. Like the app control. First trip I took it to the river it overheated after 15 minutes of use. Bluetooth range is also very poor. Anything over 25 ft and it starts having signal interruptions. Not impressed. Probably going to buy another Flip 5.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Good speaker

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

    For a portal speaker I would it’s perfect, and having the ability to connect more speakers through the app it’s good. For it being loud I would say it’s a 7/10 quality of the sound is 7.5/10

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Disappointing. Expected much much better

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

    As an early adopter of UE products with the 1st gen Boom and also the noise cancelling headphones, I must say i was bitterly disappointed in this unit. The name fits it well and not in a good way. The bass is super boomy and hollow (you know like a blown sub sound?) and is non-existent at higher volume levels. Sounds almost distorted at times. Messed around with the EQ settings on the device and my phone to no avail. It sounded a bit better with Pandora than my own music but overall the only thing it does more of then my old UE Boom is sheer volume, but it does not sound good doing it. Sadly, I will be returning this product as even for $100 I do not find it an upgrade to what I already have. If you have an earlier Boom, don't bother. That all aside, the app and connectivity is very good, just sad my Boom outshines it in party mode.

    No, I would not recommend this to a friend
    • Brand response from Logitech
      Posted .

      Hi MusicMania. Sorry to see you're unsatisfied with the audio quality with your Megaboom 3. If you were looking for something with better sound and clarity, check out the Megablast speaker!

  • Cons mentioned:
    Price

    Rated 1 out of 5 stars

    Crazy low quality speaker for a crazy high price

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

    I wanted to get a bluetooth speaker that is water resistant and this one claims it floats so I bought it. My Best Buy store had these in display but they weren't working, even though I couldn't listen to it I bought it because I assumed the price tag meant good sound quality but I was very wrong. I walked up to my car and opened it to test it out and I immediately walked back to the store for a refund. The voice sounded good, crisp but the second there was a tiny bit of base or lower frequencies this thing fell on it's face! It sounds like an iPhone, literally but with more volume. The bass is just completely non existent so why make this product so expensive? It is competing against JBL, BOSE, SONY which those sound waaaaaay better for the same price. If you are reading this review, please stay as far away as possible from this thing, it really really sucks

    No, I would not recommend this to a friend
    • Brand response from Logitech
      Posted .

      Thanks so much for your valuable feedback about the Wonderboom 3. We sincerely regret if our product provided you with a inferior experience which is surely not what we intend to deliver. We will forward it along to the appropriate team so they can look into it. At Logitech, our aim is to ensure our customers enjoy the products as much as we do.

  • Rated 3 out of 5 stars

    Mixed

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

    I ordered three. Two were great, one was cutting in and out no matter how close I put my phone.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    My favorite speaker...

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

    I love this brand, and that they are so easy to get from your website. Great quality

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good speaker

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

    Very good speaker everything is great quality and durable only problem is the bass isn’t as punchy as I hoped for

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best buy brand from BEST BUY

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

    I got 3 of them i definitely like these . Had 4 at one time wouldnt mid hsving best you got.

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

      Hey there Darren, thanks for this great review! If you have issues with your products in the future, please feel free to visit our support site for assistance as well as warranty information, and thank you for choosing Ultimate Ears! -Weston from Ultimate Ears

  • Rated 5 out of 5 stars

    Mega boom 3

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

    This Mega boom 3 is an excellent product and I would recommend to anyone to buy

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Expected a little more out of this speaker

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

    First thing I noticed, it was lacking in bass. To be more specific, the bass has a hollow sound to it, when listening hard rock and rap. It doesn’t thump at all, especially when comparing to previous Bose speakers. I’m also disappointed in the overall volume, was expecting it to be a tad bit louder. Also dumb that you can’t turn it off with the same button used to turn it on (have to use app or wait for it to go to sleep when not playing something) Should have spent another $75-$100 and got Bose

    No, I would not recommend this to a friend