Ultimate Ears MEGABOOM 3 is a supremely powerful, portable wireless speaker. It blasts loud, clear, and immersive 360° sound with deep thundering bass. And it’s all meticulously balanced so you hear every note. MEGABOOM 3 is also insanely waterproof, dustproof and drop proof and ready to rock any adventure. From snowboarding in the mountains to breakdancing into the pool, MEGABOOM 3 has your back. And with the all-new Magic Button, you can play, pause and skips songs with just one touch. Plus all this awesomeness comes wrapped in a stunning, two-tone, high-performance fabric. The ultimate party starter has been redefined.

LOUD AND TRUE
MEGABOOM 3 features powerful, immersive sound. But it’s also carefully balanced and perfectly clear. Featuring Ultimate Ears unique sound processing, it produces audio faithful to the music you love, and at every volume level.

SPATIAL 360° SOUND
In MEGABOOM 3 we’ve perfected the iconic cylindrical design we pioneered to deliver immersive, stereophonic audio that radiates evenly in all directions.

THUNDERING BASS
MEGABOOM 3 creates intense bass you can both hear and feel. But unlike most other portable speakers, it’s true to your music. No exaggeration or distortion.

WATERPROOF + FLOATS
Dunk it. Splash it. Drench it. Crank it. MEGABOOM 3 is designed to get seriously wet and keep on booming. Featuring a ridiculous IP67 water and dustproof rating, it can be totally submerged in water for up to 30-minutes. Plus, it floats too. So if you drop it in the pool, it will pop to the surface in seconds–ready to rage.

VIRTUALLY INDESTRUCTIBLE
MEGABOOM 3 is built tough and ready for adventure. We put it through more than 25 rigorous durability tests including thousands of button pushes, tumbles and multiple drop tests and more. You can drop it, kick it, headbang with it, even spill your drink on it, and MEGABOOM 3 will take it all like a champ. Rock on.

ONE STEP TO YOUR MUSIC
The all-new Magic Button on MEGABOOM 3 allows you to play, pause and skip tracks directly on the speaker. Just push for convenient control of any streaming music. Or program and navigate custom one-touch playlists for Apple Music and Deezer Premium+. Match the moment with the vibes without reaching for your phone.

STYLE MEETS PERFORMANCE
MEGABOOM 3 is covered in a two-tone fabric that’s as tough as it is hot-damn beautiful. Engineered for applications like motorcycle jackets and fire equipment, this performance textile is built for extremes. And colored two ways by our custom dying process, it comes to life in a range of drool-worthy iridescent themes.

DOCK + ROLL
Charge MEGABOOM 3 wirelessly with POWER UP charging dock–sold separately–so you can grab-and-go, fully charged, to your next musical adventure.

PAIR SPEAKERS. GET LOUDER.
Use PartyUp on the Ultimate Ears app to pair 2, 3, 4…and over 150 speakers and create the ultimate surround sound experience. You can combine BOOM 3s and MEGABOOM 3s or even pair them with previous generation BOOM, BOOM 2 and MEGABOOM. Build a wall of sound? No problem.

PARTY UP
Use PartyUp on the Ultimate Ears app to pair 2, 3, 4…and over 150 speakers for the ultimate sound experience. You can pair any generation of BOOM and MEGABOOM together.

20 HOUR MEGA POWER
The kick-ass sound of MEGABOOM 3 is matched by its massive 20-hour battery life. Using the latest cell technology powering high performance electric cars, it will last almost a full day on a single charge. Party. Til. You. Drop.