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Customer Ratings & Reviews

Your price for this item is $249.99

Customer reviews

Rating 4.5 out of 5 stars with 1085 reviews

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Rating by feature

  • Sound Quality

    Rating 4.8 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

  • Range

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers find value in the MEGABLAST Smart Portable Wi-Fi and Bluetooth Speaker with Alexa's exceptional sound quality, long battery life, and ease of use. Many appreciate its loud volume, strong bass, and waterproof design, making it ideal for various settings. Some users noted challenges with the charging mechanism and considered the price point to be somewhat high. The speaker's weight was also mentioned as a potential drawback for portability.

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 13 Showing 241-260 of 1,084 reviews
  • Pros mentioned:
    Ease of use, Sound quality

    Rated 4 out of 5 stars

    Good sound for the price

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

    It’s a little bulky to carry in my backpack, but certainly is very portable. The sound is good for the size and price.

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

    Rated 5 out of 5 stars

    Big sound and compact.

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

    Big sound from a small speaker that can be carried around in your pocket.

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

    Rated 4 out of 5 stars

    Best speaker I’ve bought

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

    Great speaker, great sound, very easy to use. Only problem is the tripod screw and o ring are very easy to lose

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

    Rated 5 out of 5 stars

    Good speaker

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

    I use it while at the soccer field, pretty loud, can hear across half the field, nice quality speaker

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

    Rated 5 out of 5 stars

    Amazing sound

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

    Great speaker, excellent sound and battery life. Only issues is having to download the app to use it.

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

    Rated 5 out of 5 stars

    One Word: A M A Z I N G!

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

    This speaker sounds great! The bass is excellent! It sounds like speakers in a club, I love it! Defiantly worth the investment!

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

    Rated 4 out of 5 stars

    Good Sound

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

    Sounds good and it doesn't take up too much space. Great to travel with as well.

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

    Rated 5 out of 5 stars

    Great speaker

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

    The speaker is really good and loud without having to raise it all the way. Great bass sound and the voice is clear.

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

    Rated 5 out of 5 stars

    Very good speaker

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

    Brither loves this speaker. Uses it all the time. Connect with ease and sounds good. Would get the charging base to help

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

    Rated 5 out of 5 stars

    UE Megablast

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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, easy to pair and use, you can group and sync more than one UE megablast !!!

    I would recommend this to a friend
  • Pros mentioned:
    Bass, Battery life, Ease of use
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Great portable speaker for anywhere

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have been completely blown away by the performance of this new Megablast portable speaker by Ultimate Ears. I currently own a Boom speaker, which is a previous generation of portable speaker from Ultimate Ears, and this Megablast speaker is a vast improvement in every way. The Megablast looks fairly similar in style to the Boom, with the same cylindrical shape and rubbery feel to the buttons. It is much larger than the Boom. It is advertised as waterproof and this held true when it was tested in a bathtub. This makes it great for outdoor situations, especially for the pool, boat, or camping. The Megablast has far-field voice recognition, reacting to my voice commands from very far away, inside and outside. It can connect either via Wi-Fi or Bluetooth. It is compatible with Alexa Voice which allows it respond to all of the typical Alexa questions and commands. The speaker currently works with Amazon Music, iHeartRadio, TuneIn (through the Alexa App). Via Bluetooth, you can connect to your phone and play music from the various music services that are out there. There is a free Ultimate Ears app that will need to be downloaded to your phone which walks the user through connecting the speaker and logging in to Amazon and other music services. The speaker does come with a D-ring, Micro USB cord, and power adapter. I also obtained the Ultimate Ears Power Up charging dock which works nicely with the speaker. The Power Up charging dock works with both Megablast and Blast speakers, but not the previous generation of speakers like the Boom. For me, a single charge lasted about fifteen hours. Now about the sound: it is amazing and comes out in all directions. Compared to my old Boom, music sounds more full and rich, even at loud volume levels. The improvement in the bass is the most noticeable. Music has real weight to it that you just don't hear with other portable speakers thanks to the improved bass drivers. The highs, the mid-range, and the lows just sound so good. I have really enjoyed using the Megablast. It is easy to use, has quality sound, and allows me to use Alexa. If you are looking for a quality portable speaker, I highly recommend the Ultimate Ears Megablast.

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

    Rated 5 out of 5 stars

    Great Bluetooth Speaker

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

    I use this speaker mostly at work. It sounds great and the sound is better balanced than the Mega Boom. Good battery life too.

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

    Rated 5 out of 5 stars

    never without

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I always have music outside, on my kayak, when I go on vacation. Great sound long lasting battery.

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

    Rated 4 out of 5 stars

    Good Speaker

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

    Got this for my wife. It sounds good and is sturdy and small enough to take on travels .

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

    Rated 5 out of 5 stars

    Works great

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

    Bought it because it is waterproof. Took it to the river and didn't have to worry about getting it wet. Very loud.

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

    Rated 5 out of 5 stars

    Great bass

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

    Works great; bass its incredible; its comparable with most well known brands

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

    Rated 5 out of 5 stars

    Was perfect

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

    Bought this as a gift ...My son works in a loud area..and he has No problem hearing it...Charge lasts the entire shift.

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

    Rated 5 out of 5 stars

    Megablast

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This box rocks!!!plus its waterproof and lasts all day...go get yourself one!!!

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

    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.

    This is a great Bluetooth speaker which produces rich sounds and works with multiple devices. Would highly recommend it.

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

    Rated 5 out of 5 stars

    Great sound and portability

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

    Easy set up and works flawlessly. Sound quality is better than all units I looked at in this price range.

    I would recommend this to a friend