240 watts of powerful JBL pro sound Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat with subtle pulsing and powerful strobing effects Long lasting sound with 18 hours of music-blasting battery life Crafted with ipx4 splashproof protection, the JBL partybox 310 keeps the music going — rain or shine Switch tracks, change up the light show, control karaoke features Power source type: Battery-Powered
