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Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker With Powerful 360-Degree Sound and Thundering Bass, Floating Speaker With 20-Hour Ba... - 2 of 4Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker With Powerful 360-Degree Sound and Thundering Bass, Floating Speaker With 20-Hour Ba... - 3 of 4Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker With Powerful 360-Degree Sound and Thundering Bass, Floating Speaker With 20-Hour Ba... - 4 of 4
Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker With Powerful 360-Degree Sound and Thundering Bass, Floating Speaker With 20-Hour Ba... - 1 of 4

Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker With Powerful 360-Degree Sound and Thundering Bass, Floating Speaker With 20-Hour Ba...

$199.99

In Stock

Eligible for registries and wish lists

At a glance

About this item

Highlights

  • Minimum Frequency Response: 60 Hz
  • Maximum Frequency Response: 20 kHz
  • Features: Floatable, Spotify Connect, Amazon Music, Apple Music, Passive Radiator
  • Portable: Yes
  • Connectivity Technology: Wireless

Description

THUNDERING BASSMEGABOOM 4 delivers powerfully loud, clear and immersive 360 sound with thundering bass. It's even bassier than the previous generation. Featuring Ultimate Ears signature sound, you can hear every note which is carefully balanced.VIRTUALLY INDESTRUCTIBLEMEGABOOM 4 is built tough and ready for adventure.Dunk it. Splash it. Drench it. Crank it. MEGABOOM 4 is designed to get seriously wet and keep on booming.It's floatable too.You've got no worries using it in the pool, near the beach or even in the shower.20-HOUR MEGA POWERMEGABOOM 4 features a massive 20-hour battery life. will last almost a full day on a single charge.CONNECT SPEAKERS. PARTYUP FOR MORE FUNUse PartyUp on the UE | BOOM App to pair 1, 2 , 3... and over 150 speakers and create the ultimate sound experience. You can combine multiple BOOM 4, MEGABOOM 4, EVERBOOM, EPICBOOM and HYPERBOOM speakers or even pair them with previous generation BOOM speakers. Build a wall of sound? No problem.ONE TAP CONTROL WITH MAGIC BUTTONJust push the MAGIC BUTTON for convenient controls of any streaming music, Play, pause, and skip tracks directly from your MEGABOOM 4. Set up one-touch playlists on your favorite streaming platforms like Spotify, Amazon Music on Android,and Apple Music for iOS by UE | BOOM App.MADE WITH RECYCLED PLASTICPlastic parts in MEGABOOM 4 include a minimum of 54% certified post-consumer recycled plastic by weight. It's also designed for recycling.
Dimensions (Overall): 3.9 inches (H) x 5.6 inches (W) x 9.5 inches (D)
Weight: 2.07 pounds
Electronics Condition: New
Wireless Technology: Bluetooth
Model name: 984-001999
Battery: 1 Non-Universal Lithium Ion, Required, Installed
Warranty: 2 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 1005062860
UPC: 097855197559
Origin: made in the USA or imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 9.5 inches length x 5.6 inches width x 3.9 inches height
Estimated ship weight: 2.7 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: antonline

Return details

This item must be returned to any Target store.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Additional product information and recommendations

2.7 out of 5 stars with 3 reviews
5 out of 5 stars
8 January, 2026
originally posted on Ultimate Ears
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Excellent

Clear sound, perfect bass, easy connect. Big sound in small device. Love it!!
Ani
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2 out of 5 stars
14 October, 2025
originally posted on Ultimate Ears
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Poor Bluetooth connection with other UE speakers

I got this hoping to sync it up with my other UE booms for a boom party and it only works if the speakers are extremely close otherwise the connection becomes very spotty. It won’t work across a room. Disappointing
AB
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1 out of 5 stars
11 September, 2025
originally posted on Ultimate Ears
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I wanted to love it so bad but I do not like it at all!

This speaker is all bass and no treble. I cannot hear the words or instruments in any of the music the bass!
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