🎶 Elevate Your Sound Experience! Enjoy up to 24 hours of continuous music without interruption. Switch between Indoor and Outdoor modes for tailored audio. Sweatshield™ technology ensures your speaker withstands the elements. Experience music like never before with full surround sound. Bluetooth 5.0 for a stable connection up to 30m away. 24W Power 24H Battery IPX7 Waterproof The EarFun® UBOOM Bluetooth Speaker delivers powerful 24W stereo sound with 360° surround capabilities, featuring IPX7 waterproof technology, dual sound modes for indoor and outdoor use, and an impressive 24-hour battery life, making it the perfect companion for any adventure.