Customer Reviews for Ultimate Ears MEGABOOM 4 Wireless Portable Bluetooth Speaker, Cobalt Blue (984-001989)
Item # : IM1KS0764
Model # : 984-001989
- This wireless Bluetooth speaker is designed for versatile use, making it ideal for both indoor and outdoor settings, while delivering high-quality sound for music, movies, and other audio content
- Compatibility with Bluetooth-enabled Devices, Streaming Services, PartyUp Feature, Operating systems, Ultimate Ears app
Price is $200.00
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66 reviews
Most helpful positive review
Posted Jul 26, 2025
Great speaker
Works great, good sound and keeps charge. I love that it’s waterproof.
CR
Verified Buyer
Reviewed at:
staples.ca
Posted Jul 26, 2025
Great speaker
Works great, good sound and keeps charge. I love that it’s waterproof.
This review is for Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker - Active Black
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Carmen
Verified Buyer
Reviewed at:
staples.ca
Posted Jul 20, 2025
Megaboom 4 !
Great speaker Great sound
Easy to use & transport
Easy to use & transport
This review is for Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker - Active Black
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This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Oct 7, 2024
Best speaker I've ever owned with crisp quality sound!
They put the MEGA in Boom with this speaker! I am in shock with how well the sound quality is. This speaker is amazing! I've used it every single day since I've received it. It was super easy and quick to connect via Bluetooth to my phone. The sound is crisp, and the volume gets LOUD! It has 360 sound. Perfect for getting me pumped up for my workouts every day. I took i...
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This review is for MEGABOOM 4
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nehas56
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Oct 5, 2024
Great speaker
This is such a good speaker and has really nice sound quality. We tested the bass and it works really well and I can’t wait to use it next time we have a party.
This review is for MEGABOOM 4
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mariar795
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
The sound quality is amazing
The Logitech ultimate ears megaboom 4 has great great quality sound. It is very durable and lasts for hours. It connects to my phone easily. It is light weight and easy to carry around. The volume is also pretty loud.
This review is for MEGABOOM 4
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This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 28, 2024
Keep the vibes rolling into this fall- perfect for tunes at the fall bonfire
Perfect way to bring the vibes for any event! It is the perfect size, compact and easy to throw into the beach bag. For a small speaker it provides wonderful sound. Don’t worry, you’ll have battery to last you well into the night! A staple this summer!
This review is for MEGABOOM 4
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lluviaa7
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 26, 2024
Wow!!
I love this speaker! The quality of the speaker is amazing. It looks very clean with the simplicity of the design. I love that you can connect multiple speakers to play the same song at the same time so you can use it at a party.
This review is for MEGABOOM 4
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sabatkas
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Reviewed at:
influenster.com
Posted Sep 20, 2024
Waterproof and sounds great
Great sound you can control and equalize it through an app on your phone. Portability is great easy can throw it in a bag bring it on camping trips. It’s also waterproof so that is a plus when using it outdoors or around kids. The battery seems to stay for awhile we have used it for a couple hours and didn’t charge it. The only issue I’ve had is when syncing sometimes i...
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This review is for MEGABOOM 4
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lawrences5
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Reviewed at:
influenster.com
Posted Sep 14, 2024
Best Bluetooth speaker for outdoors or events!
The sound quality on this Bluetooth speaker blew me away! I’ve owned a lot of smaller Bluetooth speakers in the past, but this one from Logitech is on its own level! It would be amazing for pool parties and outdoor events! The sound quality is also amazing as you can clearly hear the low bass notes as well as the higher pitched ones! It appears to be well-made and shoul...
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This review is for MEGABOOM 4
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harleyh34
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
MEGABOOM does it’s justice
The name MEGABOOM is totally accurate, this thing has the best sound quality. You could hear this speaker probably about 75+ feet away. It’s easy to tote around and can be easily stored. I haven’t had to charge it yet and we’ve been using it for at least 2 weeks. It’s very durable. It’s very user friendly and connects immediately once you press the Bluetooth button. HIG...
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This review is for MEGABOOM 4
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thun62
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Reviewed at:
influenster.com
Posted Sep 5, 2024
Excellent
It has a great sound and eq settings that are customizable, it gets fairly loud and sound comes through all 360° of the speaker, not just one speaker on one side. So the music really stands out. Bass is booming. I recommend you get one of their speakers yourself when you can. Battery lasts for a week. They're worth the investment
This review is for MEGABOOM 4
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sarag3db8
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Reviewed at:
influenster.com
Posted Aug 31, 2024
So happy with this speaker
I was so excited when this was at my door step after I got off work. I was waiting it seemed like forever to get it , but it was well worth the wait because it looks nice and sleek it is very durable I have used it for about 2 weeks and have not had to charge it yet beside when I received it because it wasn’t fully charged. I like the way it looks. It is pretty loud .. ...
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This review is for MEGABOOM 4
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lindsayd128
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Reviewed at:
influenster.com
Posted Aug 31, 2024
Long lasting & crisp speaker
This is genuinely the BEST speaker I’ve ever had. The sound is so clear when playing and it’s so easy to set up and use. It’s easy to take with me and even after rolling off my lap while using my wheelchair it still looks brand new!! 10/10 will be buying their products.
This review is for MEGABOOM 4
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lexir113
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Reviewed at:
influenster.com
Posted Aug 28, 2024
Louder than my TV!!!
This is truly the best speaker I have ever had in my life no joke. I turned this thing on, and it was louder than my TV. It’s great for the summertime, especially at the beach. It’s waterproof and dustproof drop proof and it last for 20 hours. I am so serious if you ever have the chance to get this speaker buy it. I will definitely be considering this product as a gift ...
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This review is for MEGABOOM 4
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jasminahodz
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Reviewed at:
influenster.com
Posted Aug 25, 2024
The Life of the Party (literally)
Immediately loved the look and feel of this MegaBoom speaker. Sound quality is second to none! Also connectivity is seamless, it’s durable, portable, and gets ridiculously good battery life. They knew what they were doing with this product.
This review is for MEGABOOM 4
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sandystone
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influenster.com
Posted Aug 24, 2024
Jams sound nice!!!!
This speaker’s quality is 10/10 recommend! Definitely need this on those Sunday cleaning days. It’s very loud so perfect for big houses! This speaker lasts about 20 hours! That’s long enough for two working shifts!
This review is for MEGABOOM 4
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johnathanl1
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Reviewed at:
influenster.com
Posted Aug 24, 2024
This one every time.
The sound quality is amazingly on par with any other speakers you will look at. It has a nice weight to it for its size and connecting takes just seconds. The battery lasted much longer than I expected too and the fact that you can talk through the speakers is a cool feature too.
This review is for MEGABOOM 4
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ehassa24
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Reviewed at:
influenster.com
Posted Aug 24, 2024
Such a nice speaker!!
I love the look of this speaker! And it sounds great! I wish you didn’t need an app for it since my phone is already low on storage. But overall it’s awesome & my husband said this is the best speaker we’ve owned.
This review is for MEGABOOM 4
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raeleenm
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Reviewed at:
influenster.com
Posted Aug 23, 2024
Small but mighty
I'm super happy with this speaker! Once I charged it and turned it on it directed me to download the app. I paired my phone effortlessly and was able to navigate volume control as well as equalizer settings through the app to find the best sound quality for my music. Within the app it also gives you the option to pair your Spotify and other music apps. Not Pandora sadly...
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This review is for MEGABOOM 4
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mersadiess2
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Reviewed at:
influenster.com
Posted Aug 23, 2024
Great speaker
Oh my goodness if this isn’t the best speaker I have ever used. Hand down sounds amazing, easy to connect and extremely durable. Battery life is awesome and it’s small enough easy to carry around.
This review is for MEGABOOM 4
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