Ultimate Ears Boom 4 Portable Bluetooth Speaker

BOLD SOUND~BOLDY PORTABLE~BOOM 4 packs a sonic punch for its size. Featuring Ultimate Ears unique audio processing, it produces clear and balanced audio faithful to the music you love, and at every volume level. VIRTUALLY INDESTRUCTIBLE! BOOM 4 was born to hit the road. From rooftop-raging to mountaintop-shredding, BOOM 4's got your back. It’s IP67 rated, waterproof, floatable and drop-proof. Take it anywhere. It's more powerful than you expect. -•-15-HOUR BATTERY LIFE-•- BOOM 4 gives you 15 hours of sonic power on a single charge.This portable speaker has long battery life that keeps the party going. >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. ***KEY FEATURES*** MADE WITH RECYCLED PLASTIC... Plastic parts in BOOM 4 include a minimum of 52% certified post-consumer recycled plastic by weight. It's also designed for recycling. SPATIAL 360° SOUND... With the iconic cylindrical design, we pioneered to deliver immersive, stereophonic audio that radiates evenly in all directions. DEEP ACCURATE BASS... BOOM 4 gives your music a deep, rich bass. Enjoy the punchy bass without exaggeration or distortion. SIGNATURE + 4 PRE-SET EQ MODES... Enjoy the Ultimate Ears Signature sound and several EQ modes.