This JBL Boombox 3 portable speaker delivers high-quality sound in a portable and durable design. With IP67 protection, you can take the speaker anywhere without worrying about water or dust. You get up to 24 hours of playback time per charge, so you can listen to music amplified by JBL Original Pro Sound. Easily customize your settings with the JBL Portable app and connect 2 PartyBoost-enabled speakers for true stereo sound.