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  • Front. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
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  • Alt View 12. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 13. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 14. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 15. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • The text on the image is already grouped and correct. It reads: "ULTIMATE EARS ULTIMATE EARS 225mm POWERFIAL SOUND 3 POSSANCE SATER SOUNO TRUNDERING, TEPE BASS MEGABOOM Speaker SONCRE E -k Bluetooth BASIGES EXPLOSNVES Tragbarer Portable Bluetooth-Lautsprecher portable Enceinte Bluetoot* 87mm."
  • Alt View 17. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 18. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Ultimate Ears CBALA
  • Alt View 20. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 21. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 22. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 23. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Alt View 24. Ultimate Ears - MEGABOOM 3 Portable Wireless Bluetooth Speaker with Waterproof/Dustproof Design - Night Black.
  • Great sound wherever you go - at the Best Buy Lab video 1 minutes 08 seconds
  • Magic Button video 0 minutes 15 seconds
  • BOOM 3 and MEGABOOM 3 video 0 minutes 30 seconds
  • Waterproof Feature video 0 minutes 15 seconds

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

Model:
984-001390
SKU:
6288538
Highly rated by customers for:
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Customer reviews

Rating 4.6 out of 5 stars with 3868 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 85 Showing 1,681-1,700 of 3,868 reviews
  • Pros mentioned:
    Sound quality

    Bestinthe west

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

    Loud and clear best so far wouldn't trade for anything . So good I bought 2

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

    Good speaker

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

    Sounds very loud for a small speaker. App is outdated and wont work with newer phones. Lacks some bass but overall very good sound.

    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:
    Battery life

    MegaBoom

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

    Great speaker and fantastic battery life. I love it and highly recommend it.

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

    Great gift

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

    This was a birthday gift for my 17 year old son. He loves it! Great sound!

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

    UE

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

    Love the sound of these out from my PE classes. Thanks UE for making a product that has great sound and can pack.

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

    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.

    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

    I would recommend this to a friend

  • Great product

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

    Awesome speaker. Very user friendly. Recommend buying

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

    Phenomenal Speaker

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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 when it was on sale and saved a lot of money. Great quality speaker and the sound is phenomenal. I use it on my jet ski and it works out great.

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

    Best Bluetooth Speaker

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

    Ultimate ears- Megaboom 3 Portable wireless Bluetooth Speaker is beat speaker

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

    Portable speaker

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

    Good build quality with excellent Bluetooth range. Would definitely recommend.

    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

    UE Boom 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.

    I love this speaker. It puts out awesome sound. This is the third one I have bought. I think that it is the best on the market.

    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

    Superior Excellence

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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 is dynamic. My only regret is that I did not get two. We all love it.

    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

    Showroom

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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, can hear the sound on a low tone and a higher tone as well. Works great in open areas.

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

    Mega

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

    Its great the sounds the best. It can be loud or soft. Best thing i purchase

    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

    MEGABOOM 3 Portable Bluetooth Speaker - Lagoon Blu

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    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

  • Great Power in a Little Speaker

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

    We bought this to place outside of our church lobby for guests to hear music as they arrived. Was worried that it wouldn’t produce enough sound... it works GREAT!

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

    Mega boom 3

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

    By far one of my favorite things for family gathering around pools

    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 bass

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

    Bought as a gift for my wife who loves this. She chose it. Bass rocks.

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

    As expected

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

    Everything’s good sounds quality awesome, would definitely recommend although it’s not my first speaker so if you guys looking for something for a great price this is it.

    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:
    Battery life

    Good

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

    Works as advertised. Nice sound. Has very good Betsy 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
Page 85, Showing 1,681-1,700 of 3,868 reviews
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