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Customer Ratings & Reviews

Your price for this item is $299.99

Customer reviews

Rating 4.6 out of 5 stars with 3859 reviews

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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 12 Showing 221-240 of 3,859 reviews
  • Pros mentioned:
    Sound quality, Waterproof

    Rated 5 out of 5 stars

    Best adventure speaker

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

    These are the only way to go for portable Bluetooth speakers. I am personally a Bose fan, and so is my family, but I have had my Megaboom for a few years now and it is the best. Waterproof for the beach pool and any other adventure and just ready to go with you anywhere. The sound quality is also awesome and nice and loud with a good balanced bass. This recent one was for my dad because he bought Bose and wasn't happy with it, I had to get him to trust me that something other than Bose could really compete in the audio quality and he did and he absolutely loves it.

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

    Rated 5 out of 5 stars

    Buy it.

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

    Exceptional sound, great battery life and waterproof. Still have the first generation UE mega boom and it still kicks. The design of this one is sleeker. Syncs up to any phone quickly, no need to download the app.

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

    Rated 5 out of 5 stars

    great speaker

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

    My husband had been eyeing this speaker for music by the pool. We finally decided to buy it and I'm glad we did. The sound is amazing and it's very easy to use. I don't worry about it by the pool since it's waterproof.

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

    Rated 5 out of 5 stars

    Great sound quality.

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

    The MEGABOOM produces high quality sound. We were pleased that the unit is easy to set up. We haven't had a reason to test the waterproof feature as yet, but we have confidence that the MEGABOOM will come through

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

    Rated 5 out of 5 stars

    Perfect for Shower

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

    I bought this for the shower. It's just amazing sound in there. I am sure this is enhanced by the shower setting, the hard surfaces and small space, but the bass is fantastic, the highs are clear and whether you're listening to music or speech (podcasts) you'll hear clearly over the running water.

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

      Thanks for sharing your Ultimate Ears - MEGABOOM 3 review!The speaker's design excels in enclosed spaces, delivering rich audio for both music and podcasts.

  • Pros mentioned:
    Bass, Sound quality, Waterproof

    Rated 5 out of 5 stars

    Great sound

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this thing. It's sturdy and the fact that it's waterproof is a big plus. I use this speaker outside a lot and I don't have to worry about anything. The sound is great and has good bass.

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

    Rated 5 out of 5 stars

    Darn Fine Speaker

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

    A great speaker with superb battery life, water proof, 360 degree sound and can take a beating! I love the UE Boom series speakers.

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

    Rated 5 out of 5 stars

    Jbl

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

    Nice speaker good quality good base and totally recommended for buying this speaker battery is durably and easy to connect to Bluetooth and you carry anywhere

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 5 out of 5 stars

    Great portable and loud Bluetooth speaker

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

    This thing has nice, deep rich sound. Ultra portable. Loud enough to provide music for a good sized outdoor gathering or fill a very large room with sound. Not too expensive either.

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

    Rated 5 out of 5 stars

    UE is best brand speakers out there.

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

    Perfect for small rooms. Packs a punch for its size. Battery life is pretty good as well.

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

    Rated 5 out of 5 stars

    Great sound.

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

    Great sound, loud. Excellent battery life. Too bad it won’t pair with older wonderbooms

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

    Rated 5 out of 5 stars

    UE adds another great one to their line up.

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

    Great sounding speaker. Great battery life. Good sounding bass from speaker this size. Own several other speakers from UE. Very happy with their speakers.

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Ease of use, Sound quality

    Rated 5 out of 5 stars

    Great Speaker

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

    Great sound! Works great and I love the bass it provides. I love the portability.

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

    Rated 5 out of 5 stars

    MegaBooms are a Mega Hit !

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

    Excellent BT Speaker option. I own several BT speakers most JBL but was looking for a different option. I had previously tried the UE speakers and had not thought they fit the role I wanted for them. This time I was looking for something a little different from this option I wanted more clarity and separation. I ended up purchasing two of the MB 3's and the HyperBoom. These are MUCH easier to pair with UE's dedicated app for your phone/tablet which pair them for you. The BT aspect is much more consistent and doesn't flake. The sound is exceptional for the size and mobility. I would recommend them both.

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

    Rated 5 out of 5 stars

    Mega boom 3

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

    Perfect. Sounds great and the shape doesn’t take up much space. The fact that it’s “waterproof” means I can put it in the bathroom or don’t need to worry about it by the pool.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 4 out of 5 stars

    Durable, loud, and portable.

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

    Easy to use, portable, durable, and sounds great. Lots of volume, but lacks a little in the low-end base, which is expected from a portable speaker.

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

    Rated 5 out of 5 stars

    Excellent Speaker

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

    A great sounding speaker with excellent bass. The App is nice you can adjust the bass and turn the Speaker on and off through the app. It is waterproof and can even float.

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

      Hi Nick03 Glad to see you're enjoying the new and improved features from the Megaboom 3! To help continue having the best experience, make sure to keep the speaker updated with the Ultimate Ears app. It also comes with a 2 year warranty. But if you have any questions, check out the Ultimate Ears support page at https://support.ultimateears.com/en/megaboom3/. Continue to enjoy!

  • Pros mentioned:
    Battery life, Sound quality

    Rated 5 out of 5 stars

    Megaboom

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

    It's a great speaker. Good full sound, deep bass and loud. So far I've found it to have good battery life and a sturdy construction. Only small issue is the power level isn't always accurate in the app. I believe there is a fix for this but I have not tried it.

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

      Hey! Thanks for the thorough review of the Ultimate Ears MEGABOOM 3! We're glad you enjoy the full sound, deep bass, and long battery life. A sturdy construction is important for a portable speaker, and it sounds like the MEGABOOM 3 delivers. Thanks for mentioning the app's power level quirk - we'll look into that and appreciate you letting us know!

  • Pros mentioned:
    Battery life, Sound quality

    Rated 5 out of 5 stars

    Solid speaker for the price!

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

    Great sound! Really fills any room with whatever music I have played. Works great outdoors as well. Really long battery life. Used for about 12 hours with about 30% left on battery.

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

    Rated 5 out of 5 stars

    Nice portable speaker

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great sound and bass, easy to Bluetooth, plays music for hours

    I would recommend this to a friend