Super-portable Bluetooth speaker with surprisingly big sound. Sound that is clear, crisp, and full of big, beautiful bass.

SURPRISINGLY BIG SOUND
WONDERBOOM is your go-to accessory for conjuring the magic out of music. Enjoy 360 sound that is bright, beautiful and with balanced bass.

SERIOUSLY, IT’S WATERPROOF
Completely waterproof, floats, and —yes— WONDERBOOM will even serenade you. And it is also great for showers, pools, beaches, muddy fields and rainy days. If it gets dirty, just rinse it off.

10 HOURS OF HAPPINESS
From picnics in the park to binge-watching your favorite shows, WONDERBOOM gives you 10 hours of non-stop musical ecstasy. 10 hours of brilliant, immersive sound.

EASY PLAY, PAUSE, SKIP
Control your music right from the speaker. Pressing the Ultimate Ears/UE button on the top of the speaker lets you easily play, pause, and skip songs.

DOUBLE UP TO DOUBLE THE FUN
If you think one Ultimate Ears WONDERBOOM speaker sounds great, you’ll love how two of them sound together. Then turn things up, get a little crazy and dance like nobody’s looking.

VIRTUALLY INDESTRUCTIBLE
WONDERBOOM is drop proof tested from up to five feet and sports a hanging loop on top so it can easily attach to any bag, bicycle, backpack or cannonball into a cove without thinking twice.