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Customer Ratings & Reviews

Your price for this item is $159.29

Customer reviews

Rating 4.6 out of 5 stars with 135 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 4.7 out of 5 stars

90%
would recommend
to a friend
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 4 Showing 61-80 of 135 reviews
  • Rated 5 out of 5 stars

    Great portable soeaker

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

    We already own 2 of these. Each person in our family owns one. They are easy to connect and have enough sound to have a party. We like the size as it is about the size of a water bottle, therefore it fits anywhere a water bottle fits.

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

      We're delighted to hear the BOOM 4 is a family favorite! It's great to know you're enjoying the easy connection, powerful sound, and convenient water bottle size for portability. Logitech

  • Rated 5 out of 5 stars

    WonderBoom Rocks

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

    Love the color and the sound!!! Paired with my other 2 and it works so great!! Will always be a WonderBoom customer!!!

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

      We're thrilled to hear you're loving your Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker! It's fantastic that you enjoy the color and sound, and that it pairs so well with your other speakers. Thanks for being a loyal WonderBoom customer! Logitech

  • Rated 4 out of 5 stars

    Durability defined

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

    Very pleased with the quality of the product for being water proof and dust proof as we plan to extensively use this device near the pool and out in the desert when joy riding.

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

      Sounds like you've found the perfect adventure companion in the Ultimate Ears BOOM 4! We're absolutely stoked to hear you're so pleased with its waterproof and dustproof qualities. It's designed to handle all those splashes by the pool and dusty desert rides, so get ready to amp up your joyriding with some awesome tunes! Logitech

  • 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.

    Excellent sound for the size. Love that you can add another speaker and make it a little louder.

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

      Thank you for your kind words! We’re delighted the product is performing well for you. Your feedback inspires us to keep pushing forward. Logitech

  • Rated 5 out of 5 stars

    Perfect little outdoor speaker

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

    Great sound and easy to use. I got this to keep outside in my gazebo and it sounds amazing.

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

      Thank you for your wonderful review! We're thrilled to hear that you're enjoying the amazing sound of the Ultimate Ears BOOM 4 in your gazebo. Its waterproof and durable design makes it perfect for outdoor use! Logitech

  • Rated 5 out of 5 stars

    Manager

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

    Perfect for outdoor setting, good quality sound, good range

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

      Thanks for sharing your thoughts on the UE Boom 4! It’s great to hear that its sound quality and range hold up so well in outdoor settings. That kind of performance makes it a solid companion for adventures, parties, or just relaxing outside. Your review highlights exactly what makes this speaker stand out. Logitech

  • Rated 5 out of 5 stars

    Music to my ears

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

    Wow. I can't believe I finally got this. I have been wanting an UE Boom wireless speaker for years. Sounds great and fills the room.

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

      What a wonderful moment to finally acquire your Ultimate Ears BOOM 4! We're absolutely delighted to hear that this has been a long-desired item for you. It's fantastic to know that the sound quality is so impressive and that it effortlessly fills your room. Enjoy the incredible audio experience you've been waiting for! Logitech

  • Rated 5 out of 5 stars

    UE Boom 4.

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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 even though it’s a bit smaller than my UE Boom 3.

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

      Thanks for sharing your thoughts! We're glad to hear you're enjoying the sound quality, even with the more compact size. It's great to know the speaker is still delivering that powerful performance you’ve come to expect. Logitech

  • Rated 5 out of 5 stars

    Highly recommended

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

    It has great sound quality, the battery life is solid, and I really dig the design

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

      We’re grateful you took the time to share your thoughts. It’s wonderful to know our product is meeting your expectations. Logitech

  • Rated 5 out of 5 stars

    nice purchase

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

    really solid little speaker i use for taking my music with me. good to share sound. Great party add. Just generally does what i need it to for a pretty reasonable price. happy with it.

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

      We're delighted you're finding the BOOM 4 to be a solid portable speaker for sharing your music. It's designed to bring the party wherever you go! We're glad you're happy with the value. Logitech

  • Rated 5 out of 5 stars

    Mighty little speaker. I recommend

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

    For a small speaker, it really packs a punch. Great sound and looks fantastic. 5 Stars

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

      Thank you for sharing your experience with the BOOM 4. We appreciate you highlighting its powerful sound and aesthetics. Logitech

  • Rated 5 out of 5 stars

    Perfect for the golfer.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. I use it while playing golf. fits in the cup holders great and doesn't bounce around. sound quality is fantastic

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

      It’s fantastic to hear you’re enjoying the Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker. We truly appreciate you taking the time to share your experience! Logitech

  • Rated 5 out of 5 stars

    Boom box sound!

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

    Great product. The sound is fantastic for the size of this speaker.

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

      Thanks for the booming review! The Ultimate Ears BOOM 4 really packs a punch for its size—users love its rich 360° sound, rugged waterproof design, and long battery life. It’s built for adventure and sounds fantastic whether you're indoors or out. Logitech

  • Rated 5 out of 5 stars

    Sound Quality

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

    Great sound out of such a small package. Thinking about buying the bigger one next.

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

      Thank you for the fantastic review! We're so glad to hear you're impressed with the great sound that comes out of the BOOM 4's compact size. We truly appreciate your confidence in our products and look forward to having you as a returning customer! We appreciate you sharing your experience. Logitech

  • Rated 4 out of 5 stars

    Boom boom

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

    Ur boom always satisfy. The USBC charging now make it much easier to buy.

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

      Thank you for the energetic shoutout! We're thrilled the BOOM 4 continues to hit the right notes, and it's great to hear the USB-C upgrade made things even more convenient. Your feedback keeps the vibe going strong! 🔊💥 Logitech

  • Rated 5 out of 5 stars

    Reliable and great sound

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

    Great sound easy to use. The last one we purchased lasted us 9 years hoping for the same with this one

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

      Thank you for your wonderful feedback on the Ultimate Ears BOOM 4! We're thrilled to hear you're enjoying its great sound and ease of use. It's fantastic to know your previous one lasted 9 years, and we certainly hope this new one provides you with similar reliability and enjoyment for many years to come! Logitech

  • Rated 5 out of 5 stars

    Great UE Speaker

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

    Another great product from UE. My UE Boom 2 is still going strong 9 years later and this Boom 4 is better in every way. I expect the same 10 years out of it.

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

      We’re grateful you took the time to share your thoughts. It’s wonderful to know our product is meeting your expectations. Logitech

  • Rated 5 out of 5 stars

    MegaBoom

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

    Love this speaker. I use this on my bike. Easy to use from my phone. Sound is awesome!

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

      That's wonderful to hear! We're thrilled your BOOM 4 is a perfect companion for your bike rides, and that you're enjoying its ease of use and awesome sound. Thanks for sharing your positive experience! Logitech

  • Rated 5 out of 5 stars

    BOOM 4 wireless

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

    Great Volume, was a Xmas gift and they loved it. Would buy it again.

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

      Thank you for sharing your feedback! We’re thrilled the BOOM 4 made such a perfect gift with its great volume and lasting joy. Logitech

  • Rated 5 out of 5 stars

    Good investment

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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 good sound quality. Good investment and can hear from other rooms

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

      Fantastic to hear your Ultimate Ears BOOM 4 is hitting all the right notes for you! We're super happy you're enjoying its loud, quality sound and that it's proving to be such a great investment, letting you enjoy your music from anywhere in the house. Logitech