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Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker, 360-Degree Sound, Thundering Bass, 147ft Range, 20-Hour Battery, Floating Speaker – Black (Renewed)

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Original price was: $149.99.Current price is: $138.59.

Original price was: $149.99.Current price is: $138.59.

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Top reviews from the United States

  • 5 out of 5 stars

    Very Pleased

    Reviewed in the United States on January 8, 2026
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    The sound is amazing

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  • 2 out of 5 stars

    This time not good

    Reviewed in the United States on May 6, 2026
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    I have some already that I really love but this one came with a rattle in it when playing like the speaker was blown. Came fast just wish it worked like it should have.

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  • 1 out of 5 stars

    No volume…even in a small room

    Reviewed in the United States on February 9, 2026
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    Not loud at all.. kinda disappointing

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  • 3 out of 5 stars

    It was Great until it wasnt

    Reviewed in the United States on December 18, 2025
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    This is a refurbished item. I knew this when I bought it and I have bought several refurbished items in the past and have had no problems. In the beginning I was very impressed with this item. It actually was my go to instead of my Bose SoundLink speaker. Yes it was comparable if not better. But after awhile of playing I started noticing a sound other than the music that I just couldn't place. I had a friend listen and she said it almost sounded like the music was echoing and repeating like it was playing and 5 seconds later it was playing on top of the music but delayed at the same time. Idk how to correctly describe this problem. Like listening to 2 of the same song but not synced to each other. So it's sounds garbled. However, since it was after the return date that I actually realized the problem there was nothing I could do. So now I have this speaker and my go to is. Back to my Bose .
    One person found this helpful

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  • 5 out of 5 stars

    Great for outdoors

    Reviewed in the United States on March 25, 2026
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    Sound quality is BOOMIN. Seriously a fantastic speaker for indoor and especially outdoor use. You can modify the speaker by downloading the app makes it a better experience. Highly suggest!

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Product Summary: Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker, 360-Degree Sound, Thundering Bass, 147ft Range, 20-Hour Battery, Floating Speaker – Black (Renewed)

From Amazon Renewed
PartyUp: Use PartyUp on the Ultimate Ears BOOM app to pair several portable Bluetooth speakers like BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM, creating a surround sound experience with Bluetooth speakers
Drop-Proof Wireless Bluetooth Speaker: Enjoy 147 feet (45 meters) of wireless range and 3.28 feet (1 meter) of drop protection with these outdoor speakers
20 Hours of Boom: This Bluetooth speaker portable has a massive 20-hour battery life and the latest cell technology, so you can boom all day long. A Bluetooth outdoor speaker for non-stop music adventures
Virtually Indestructible Bluetooth Waterproof Speaker: A floating waterproof speaker that’s rated IP67 and guaranteed to make a splash at your next pool party
360-Degree Sound: The MEGABOOM 4 Bluetooth portable speaker features a bigger size and a full range driver for powerful 360-degree sound and thundering bass with great balance and clarity

Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker, 360-Degree Sound, Thundering Bass, 147ft Range, 20-Hour Battery, Floating Speaker – Black (Renewed)
Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker, 360-Degree Sound, Thundering Bass, 147ft Range, 20-Hour Battery, Floating Speaker – Black (Renewed)

Original price was: $149.99.Current price is: $138.59.

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