Customer Reviews for Ultimate Ears MEGABOOM 4 Wireless Portable Bluetooth Speaker, Active Black (984-001964)
Item # : IM1KS0759
Model # : 984-001964
- This wireless portable Bluetooth speaker delivers powerful 360-degree sound, making it versatile for casual listening, parties, or outdoor activities.
- Dimensions: 8.9 inches in height, 3.4 inches in width, and 3.4 inches in depth
Price is $267.00
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Over 30
59 reviews
Most helpful positive review
Posted Jul 26, 2025
Great speaker
Works great, good sound and keeps charge. I love that it’s waterproof.
VS
Most helpful critical review
Posted Oct 9, 2024
DISAPPOINTED WITH CHARGE
Won’t hold a charge. Very dissatisfied and disappointed.
Meg
Verified Buyer
Reviewed at:
Ultimate Ears
Posted Jan 30, 2026
Less than perfect control panel & power supply
Excellent speaker with high quality sound and long lasting battery power. This replaced an older model I had for 8-10 years that eventually stopped taking a charge, but was so great.
Two things I don't like: The power/buttons setup - They seem to be slightly tough to engage (and with a slight delay, it's also tough to ensure it was pressed correctly or else you've turne...
Two things I don't like: The power/buttons setup - They seem to be slightly tough to engage (and with a slight delay, it's also tough to ensure it was pressed correctly or else you've turne...
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No charger included
Verified Buyer
Reviewed at:
Ultimate Ears
Posted Jan 20, 2026
Should include a charger cable
I expected a charge cable and base like in previous models I purchased. Come on guys, dont cheep out on a charger. Very annoying when the kids open it n Christmas with now charging cable.
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D-Money
Verified Buyer
Reviewed at:
Ultimate Ears
Posted Jan 16, 2026
Pros & Cons
Pros: Improved sound, great battery life. Very durable. Can be charging while in use. The app has been greatly improved. Cons: Battery is no longer able to be removed and replaced. A cord and charger is no longer provided like previously with the Megaboom 3. I had to buy a Anker 65W charger and cord for maximum charging capability to match the charging performance of th...
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Tom
Verified Buyer
Reviewed at:
Ultimate Ears
Posted Jan 13, 2026
NO CHARGER INCLUDED
Disappointed it does not come with its own charger, especially at that price
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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.
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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
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Bryan
Verified Buyer
Reviewed at:
Ultimate Ears
Posted May 27, 2025
Love my Megaboom 4
Surround sound in a small package Fills my whole home with clear crisp music Highly recommended
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Maddog
Reviewed at:
Ultimate Ears
Posted Dec 11, 2024
I think greatest speaker
Got mine five years ago I put it on the front of my mountain bike So other bikes can hear me coming it takes a beating bouncing around still plays excellent after all these years and I wanna buy another one just to have it
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JLG007
Reviewed at:
Ultimate Ears
Posted Nov 20, 2024
Great sound for a product of that size.
Bought for BBQ party, plays great sound in outdoor, and very easy to pair with party up ! I recommend.
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Ronny H.
Reviewed at:
Ultimate Ears
Posted Oct 26, 2024
Love it!!!!
Pretty awesome, the name customization, which includes emojis, is out of this world. Working up my collection til I get about 50
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Alice H.
Reviewed at:
Ultimate Ears
Posted Oct 16, 2024
Sound is great!
Great sound. It is bigger than most speakers, but it sounds great and super easy to use.
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Kenny C.
Reviewed at:
Ultimate Ears
Posted Oct 9, 2024
DISAPPOINTED WITH CHARGE
Won’t hold a charge. Very dissatisfied and disappointed.
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Ismael M.
Reviewed at:
Ultimate Ears
Posted Oct 8, 2024
Best purchase ever
Ultimate Ears it synonymous of quality, durability and excellent sound. I met the Brand 6 years ago and since then I haven’t need to change my main speaker. I am doing it now because I lost it
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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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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.
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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.
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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!
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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.
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sabatkas
This reviewer received a free product or coupon in exchange for an unbiased review of the product
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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Paul S.
Reviewed at:
Ultimate Ears
Posted Sep 16, 2024
Great speaker for the price and size.
I am very impressed with my new mega boom. One of the highlights is the accompanying app that lets me turn it on and off without going to the speaker. The sound quality is exceptional for the price and size of the speaker. This is my third Bluetooth speaker, and by far the best- much better sound than my old Bose.
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