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 and more all from your phone with the partybox app. Included components: JBL PartyBox 310, Power Cord, Quick-start guide, Warranty sheet, Safety sheet Power source type: Battery-Powered
