Made to be the most powerful, portable Bluetooth speaker, JBL Boombox delivers monstrous sound along with the hardest hitting bass. Enjoy music for up to 24 hours without missing a beat. Imagine playing with your favorite beats from sunrise to sunrise on a single charge.
Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns playing impressive stereo sound. Built-in rechargeable Li-ion battery supports up to 24 hours of playtime and charges devices via dual USB ports. IPX7 waterproof