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  • Front. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
  • Left. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
  • Alt View 11. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
  • Alt View 12. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
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  • Alt View 16. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
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  • Alt View 18. Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black.
  • WONDERBOOM Features video 0 minutes 37 seconds
  • WONDERBOOM Features video 0 minutes 37 seconds
  • Waterproof Feature video 0 minutes 15 seconds
  • UE WONDERBOOM video 0 minutes 27 seconds

Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Phantom black

Model:
984-000839
SKU:
5750403
Highly rated by customers for:
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Customer reviews

Rating 4.7 out of 5 stars with 5839 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.9 out of 5 stars

  • Battery Life

    Rating 4.8 out of 5 stars

  • Range

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers have good things to say about the WONDERBOOM Portable Bluetooth Speaker's sound quality, portability, and battery life. Many appreciate its size and volume, along with its waterproof and water-resistant capabilities. While some experienced minor difficulties with pairing and found the speaker a bit heavy, the overall feedback is overwhelmingly positive. The price point is also frequently praised as reasonable.

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 124 Showing 2,461-2,480 of 5,839 reviews
  • Pros mentioned:
    Portability, Sound quality

    Great speaker!

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

    Durable, easily mobile and great sound! All around good product!

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

    Great speaker

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

    The wonderboom is very easy to carry anywhere! Great sound!

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Subzero Blue

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

    Great speaker

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

    Love this Bluetooth speaker. Excellent sound n portability.

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Stone Gray

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

    good value

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

    sound quality is great. easy to travel with, water proof

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

    Good speaker for a small size

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

    Nice sound, good size, easy to take with me wherever I go.

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

    fantastic speaker

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

    incredible sound. Great speaker for such a small size. :)

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Red

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

    Great sound

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

    Love it. Small compact but loud got one for me n wife

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

    Great rechargeable speaker.

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

    Sounds great, charges good, long play time one charge.

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Stone Gray

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

    Awesome

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

    Sound quality is awesome. Perfect size. Delivered on time.

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

    Easy breezy to set up!

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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.

    We loved the ease of set up. Great sound, hard to believe something so little can offer such volume! Would recommend.

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Black

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

    great for college

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

    My son likes music in bathroom this is great size and sound.

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

    Excellent

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

    Really packs a punch for the size. I use it everywhere i go.

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

    Sounds nice WONDERBOOM Portable Bluetooth Speaker

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

    good price and holds a good charge and sounds nice

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

    Great speaker

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

    The sound quality is great and The bass has a rich sound

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Red

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

    good sound

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

    good speaker for the price on sale, good sound and battery life

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

    Bluetooth speaker love it

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

    I really like this speaker. It’s small but mighty.

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

    Great speaker

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

    Love it, it’s loud and the battery last a long time.

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

    Cute sound cube.

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

    Good sound, versatile, adorable and easy to take anywhere.

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Subzero Blue

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

    Awesome product

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

    Robust, great sound. Batery last forever. Ideal for outoutdoor.

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

    Great sound

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

    Perfect size for taking on the go or in the shower.

    This review is from Ultimate Ears - WONDERBOOM Portable Bluetooth Speaker - Subzero Blue

    I would recommend this to a friend
Page 124, Showing 2,461-2,480 of 5,839 reviews
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