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Ultimate Ears MEGABOOM 4 Wireless Bluetooth Speaker - Enchanting Lilac

  • Black
  • Blue
  • Enchanting Lilac
  • Raspberry Red
  • The MEGABOOM 4 portable waterproof Bluetooth speaker features a bigger size and larger woofer for powerful 360-degree sound and thundering bass with great balance and clarity.
  • This waterproof portable speaker has a massive 20-hour battery life and the latest cell technology, so you can boom all day long.
  • A floating Bluetooth speaker that's rated IP67 waterproof and guaranteed to make a splash at your next pool party.
  • Use PartyUp on the Ultimate Ears BOOM app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers, creating the ultimate surround sound experience.
  • Play, pause, skip, and control music directly from your favorite streaming service; set up one-touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS.
  • The plastic parts in the Ultimate Ears MEGABOOM 4 wireless Bluetooth speaker include a minimum of 54% post-consumer recycled plastic by weight.
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Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker
Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

MEGABOOM 4

Wireless Bluetooth® Speaker

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

20-HOUR BATTERY

MEGABOOM 4 features a massive up to 20-hour battery life. It will last almost a full day on a single charge.

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

VIRTUALLY INDESTRUCTIBLE

MEGABOOM 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.

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

SIGNATURE + 4 PRE-SET EQ MODES

Enjoy the Ultimate Ears Signature sound and several other EQ modes. Didn’t find your favorite? Customize it yourself.

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

THUNDERING BASS

MEGABOOM 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.

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker
Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

SPATIAL 360 SOUND

With the iconic cylindrical design, we pioneered to deliver immersive, stereophonic audio that radiates evenly in all directions.


20-HOUR MEGA POWER

MEGABOOM 4 features a massive 20-hour battery life. It will last almost a full day on a single charge.


MADE WITH RECYCLED PLASTIC

Plastic parts in MEGABOOM 4 include a minimum of 54% certified post-consumer recycled plastic* by weight. It’s also designed for recycling.


* Excluding packaging

Ultimate Ears MEGABOOM 4 Wireless Bluetooth® Speaker

CONNECT AND PARTYUP

Use 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.

* Compatible with all BOOM, MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM speakers

Experience high-quality sound throughout your home or anywhere outside with the purple/llilac-colored Ultimate Ears MEGABOOM 4 Wireless Bluetooth Speaker from Logitech. Featuring a pair of full range drivers and passive radiators, the MEGABOOM 4 can output booming bass while still maintaining an overall balanced sound with vocal clarity.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.
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