Customer Reviews for Ultimate Ears BOOM 4 Wireless Portable Bluetooth Speaker, Active Black (984-001963)
Item # : IM1KS0761
Model # : 984-001963
- This wireless portable Bluetooth speaker is designed for versatile use, delivering 360-degree sound with deep bass, making it suitable for both indoor and outdoor environments
- Compatibility with Bluetooth Devices, Streaming Services, PartyUp Feature
Price is $119.99, Regular price was $149.99, You save 20%
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Over 30
43 reviews
Most helpful positive review
Posted Nov 4, 2025
Top notch sound!
Great speaker! It is super loud for its size and it works great.
TMaz0870
Verified Buyer
Reviewed at:
Logitech
Posted Nov 4, 2025
Top notch sound!
Great speaker! It is super loud for its size and it works great.
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Lions
Verified Buyer
Reviewed at:
Ultimate Ears
Posted Oct 17, 2025
Better than previous Boom
I own a previous version Boom and wanted an upgrade. This boom has a better sound, better battery and updated USB-C charging plug. The outdated micro USB plug on my previous boom was maddening.
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Anon
Verified Buyer
Reviewed at:
Logitech
Posted Jul 23, 2025
It works
it works and has great sound, little nitpicky things like the instructions are hard to read because they are so small, it took me 10 min to figure out how to open the flap on the charging port. what i don't like is why do I need to use the app every time I want to turn it on an connect. I have it connected to 1 device. I use it once a week or so so maybe that's why but ...
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GLAYNES
Reviewed at:
Ultimate Ears
Posted Nov 29, 2024
👏🙌Great
The Hyperboom is an absolute game-changer in the world of audio. From the moment I powered it on, I was blown away by its crystal-clear sound, rich bass, and dynamic range. Whether you’re streaming music, watching movies, or hosting a party, this speaker effortlessly elevates any audio experience.
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Kevin F.
Reviewed at:
Ultimate Ears
Posted Oct 26, 2024
Wonderful just wonderful
I really like this. It is a replacement for an earlier model. I would like it if I could purchase a longer charging cord.
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elysia
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Oct 3, 2024
Convenient Little speaker
The speaker is smooth and sleek. It’s easy to use. It has a great sound. It doesn’t have that muffled vibration when you have it to the highest volume. It’s light enough that you can take it anywhere from the beach to a camping trip. The connectivity is easy, it’s through Bluetooth. I had no problems with it whatsoever. The battery life is decent for me.
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breannb969d
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Oct 1, 2024
Cute and portable but not great quality
The speaker is aesthetically pleasing, portable and works pretty well. It seems to be durable and I have not had to recharge it yet so the battery life lasts. It was easy to connect and stays connected. The sound quality is lacking and it does not get as loud as I had hoped. There is a bit of a muffled sound and not as crisp as other speakers on the market.
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ashleyg709
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 30, 2024
Great portable speaker
Connected so easily, it’s a perfect size, and has great sound quality and gets loud. This would be the perfect portable speaker with the added tassel to carry it around. It lasts a long time off the charger, and it’s a very small and universal charger, making it easy to keep up with.
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tatumh7
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 27, 2024
Get it!!
This speaker is incredible. Insane sound quality, it’s the perfect size, and it looks so nice in general. I had no problem setting it up and connecting it with my phone. Battery life seems great as I have not had to charge it yet. Highly recommend.
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jackieb199
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 23, 2024
Great sound quality for the cost
Super impressed with the Logitech Boom 4! Great sound quality, portability, and long battery life! Awesome speaker for outdoor use as it’s waterproof and very durable. Great value for the cost!
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Timothy C.
Reviewed at:
Ultimate Ears
Posted Sep 23, 2024
Awesome
I like that it matches the sea charger. I had the boom three so far no complaints at all has a lot longer charging. Than expected.
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megrotondo
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 21, 2024
Easy to use and great sound in a compact size
The Logitech Ultimate Ears speaker is such an easy, portable way to listen to music wherever you are. The sound quality is excellent for a portable speaker, and the connectivity and setup are easy and reliable. While the design of the "Big +- that looks like a cross" is not my favorite, the build is good quality and attractive overall.
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brittanyw162
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 18, 2024
My favorite product I’ve reviewed so far!
This is a great speaker! The sound quality is amazing and it has so many features! I included a screenshot from the app that shows some features like one touch play which will automatically start your playlist by tapping one button even if the speaker is off. You can connect multiple speakers for more of a party atmosphere and it has a feature in which you can speak to ...
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tessb55
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 11, 2024
Perfect travel speaker with a bang
This is such a great little speaker. I have an older version that has always been my go-to. But the new one is even better. Holds a charge well. The app allows for level adjusting too.
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tiara24
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 9, 2024
Boom indeed!
The Ultimate Ears BOOM has what you want in a portable Bluetooth speaker: good sound quality, long battery life, ruggedness, and easy to navigate!
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Keila C.
Reviewed at:
Ultimate Ears
Posted Sep 9, 2024
GREAT SIZE AND SOUND!
I love the size, quality sound is great and battery lasts a lot. Good decision!
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irina_zorg
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 7, 2024
Superb sound and cool design
I've been using the Logitech Ultimate Ears BOOM 4 for a few weeks now, and it has exceeded my expectations. First, the sound quality is exceptional for a speaker of this size. The bass is deep and punchy without overpowering the mids and highs, which remain crisp and clear. Whether I’m listening to music indoors or taking it to the park, the sound easily fills the space...
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leeshad1
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 6, 2024
Average performance
I compared this to another speaker I have in the same price range and on most criteria, the Logitech performed worse. The sound quality is decent, it’s portable, good battery life. But in comparison, the other speaker had way better sound, would stand on both sides - vertical and horizontal. If I had to pick this wouldn’t be my first choice.
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creinmiller
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 6, 2024
Awesome speaker!
I love the sleek design of this Bluetooth speaker. Connectivity was quick and simple. The sound quality is phenomenal. It’s not an eye sore on the shelf either, which is a plus! It’s perfect to take to the beach, lake or by the pool with its waterproof feature.
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candym39
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 5, 2024
It sounds amazing
Poolside with my Speaker is the ultimate experience. I felt like a teenager tanning with baby oil. I love love love this speaker. Does not take tons of room. It’s sleek and it has a kick with the sound.
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