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Customer Ratings & Reviews

Your price for this item is $99.99
The comparable value price is $149.99

Customer reviews

Rating 4.6 out of 5 stars with 119 reviews

Rating Filter

Rating by feature

  • Sound Quality

    Rating 4.7 out of 5 stars

  • Battery Life

    Rating 4.6 out of 5 stars

  • Range

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

90%would recommend to a friend

Customers are saying

Customers are pleased with the BOOM 4's sound quality, portability, and battery life. Many appreciate its loud volume and convenient size, finding it easy to connect to their devices. Positive feedback highlights the speaker's durability and value for its price.

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 2 Showing 21-40 of 119 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Boom 4

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

    Good price, good quality, water proof, battery lasts for ever

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

      Thanks for your awesome feedback on the Ultimate Ears BOOM 4 Portable Wireless Bluetooth Speaker! We're thrilled you love its great price, high quality, IP67 waterproof and dustproof design, and long-lasting battery life—up to 15 hours! It's perfect for keeping the music going wherever you are. Enjoy! Logitech

  • Pros mentioned:
    Battery life, Sound quality

    Rated 5 out of 5 stars

    Boom boom

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

    Great sound for small speaker and the best charge fast and hold battery a lot

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

      We appreciate your support and are happy to hear the product is serving you well. Your feedback helps us improve every step of the way. Logitech

  • Pros mentioned:
    Connectivity, Sound quality

    Rated 5 out of 5 stars

    Boom box

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

    I love this speaker best sound and love that you can sink all there other speakers so we bought 4

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

      Thank you for your wonderful feedback! We're thrilled to hear that you love the Ultimate Ears BOOM 4 and appreciate your choice to purchase multiple speakers for an enhanced sound experience. Logitech

  • Pros mentioned:
    Portability, Sound quality

    Rated 5 out of 5 stars

    Great speaker

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

    This speaker has a Great sound, light weight. Portable.

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

      Thanks for the review. The BOOM 4 speaker really delivers on portability and sound quality. Lightweight, waterproof, and built to float, it's a solid companion whether you're indoors or out. Glad to hear it's hitting the mark for you. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Really like this speaker.

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

    Thus works for music as well as being read to. This is loud enough for me to hear over the shower and will even go louder. It doesn’t get fuzzy or distorted when it is loud. It does everything I want it for.

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

      Thanks for the kind words! We're glad you're enjoying the powerful sound and durability of the BOOM 4 in your shower. It's designed to deliver clear audio even at high volumes, and we're happy it's exceeding your expectations. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Very good product

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

    Excellent sound and compact design make this very reliable product

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

      Thanks so much for your kind words! We're thrilled the BOOM 4 delivered excellent sound and a compact, reliable design that fits your needs. Your feedback truly highlights what makes this speaker special, and we’re grateful you chose Ultimate Ears. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great speaker

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

    Just what I needed. The music sounds great, it is water resistant, which is what I was looking for.

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

      I'm thrilled to hear that the Ultimate Ears BOOM 4 is just what you needed and that you're enjoying its great sound and water resistance! Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great Product

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

    This is the third UR Boom speaker that I have purchased and this one is the best so far. The sound quality is great. I usually use the party mode and pair the three speakers around the pool area.

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

    Rated 5 out of 5 stars

    Boom 4

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

    Pretty good. Sound clarity os great. Havent tested the length of battery life yet. But it should hold up

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

      That's fantastic to hear you're enjoying your BOOM 4! We're so glad the sound clarity is meeting your expectations. We're confident the battery life will impress you too, letting you keep the good times rolling. Thanks for sharing your experience! Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Good bt speaker!

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

    Sounds good. Bought for my girlfriend and she uses it daily during workouts. She loves it.

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

      We’re grateful for your feedback and happy to hear the product is working smoothly. Your experience helps us build better tools for everyone. Logitech

  • Pros mentioned:
    Sound quality

    Rated 4 out of 5 stars

    Great Sound, Would Recommend

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

    Great sound, good upgrade from the Boom 3. The range for the Party Up feature with my other speaker is a little disappointing, started losing connectivity at about 20-25 ft.

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

      Thank you for sharing your feedback! We're glad to hear you're enjoying the sound quality and appreciate you pointing out the Party Up feature's range limitations. Logitech

  • Pros mentioned:
    Battery life, Sound quality

    Rated 5 out of 5 stars

    Great speaker

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

    Great little speaker, base isn't as good as I'd like it to be but it's all preference. Sturdy and I use it all the time. Good battery life.

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

      We appreciate your feedback on the BOOM 4! It's great to hear you're enjoying it as a sturdy and frequently used speaker with good battery life. We understand that bass preference is subjective, and we value your honest opinion. Thank you for sharing your experience! Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    My ultimate ue

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

    Awesome speaker loud and clear with it bass to it . I love it no doubt about it .. best speaker to have I would recommend it to people's and folks .. and for the price of the speaker it's worth it ..

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

      Hey! We appreciate your support and the time you took to share your thoughts. It’s great to know our product is meeting your needs. Thanks for being a loyal user. Logitech

  • Pros mentioned:
    Size, Sound quality

    Rated 5 out of 5 stars

    Love it!

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

    Great sound and great size! Powerful sound all over.

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

      That's fantastic to hear you're enjoying the powerful sound and convenient size of your Ultimate Ears BOOM 4! It's great to know it's delivering an excellent audio experience. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Bluetooth Speaker

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

    Excellent sound! It has wonderful quality sound for entertaining.

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

      We’re so pleased to hear you’re satisfied. Your input helps us continue to build products that people love. Thanks for being part of our journey. Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Sound quality outstanding

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

    For a small speaker its sound awesome, even more if you party up with another megaboom youll have a blast.

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

      We’re thrilled to know you’re satisfied with your Ultimate Ears BOOM 4 Bluetooth Speaker. Your input helps us shape better experiences for everyone. Thanks for your continued support! Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Great Sounds That Travel

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

    sounds great. easy to use. affordable. Any more questions?

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

      We’re thrilled to hear you’re satisfied with your Logitech product. Your feedback helps us continue to deliver great experiences. Logitech

  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    liked

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

    great for pairing , volume is great, I use it mainly outdoors, it has a good battery life so far

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

      That's wonderful to hear! We're thrilled that you're enjoying the Ultimate Ears BOOM 4 so much, especially its great pairing and volume capabilities. It's fantastic to know it's performing well for your outdoor use and that the battery life is meeting your expectations. We truly appreciate your positive feedback! Logitech

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Room filling 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 sound in a great package. These don't get rave reviews online but I listened to a bunch of speakers in store, and to my ears, this one had one of the largest soundstages out of all the speakers, presumably due to its design. The sound fills the room and feels like it's coming from a full system rather than a little box, which is how most speakers sound, even if they're otherwise very good. The negative side is that the Ultimate Ears app doesn't work with this speaker, but I don't think I care about that.

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

      We appreciate your insightful review of the Ultimate ears BOOM 4! It's fantastic to hear that you're impressed with its room-filling sound and overall performance, despite the app limitation. Your feedback is valuable to us as we continue to innovate and improved out products. Thank you for choosing Ultimate Ears.

  • Pros mentioned:
    Sound quality

    Rated 5 out of 5 stars

    Love the wonderboom

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

    Sounds great and the color is really nice! These speakers are worth the money!

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

      Thank you for sharing your positive feedback! We're thrilled to hear you love the sound and color of the BOOM 4 and find it worth the money. Logitech

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