Bring peak party energy wherever you go with the Jbl PartyBox 720. Superior Jbl Pro Sound, deep precise bass that hits just right, and a lightshow that goes all in-starry lights, flowing trails, and pulsing strobes. It may be big, but it s built to roll, with a comfy handle, smooth wide wheels, and a splashproof design that can handle a little poolside action. The swappable batteries (sold separately) gives you up to 15 hours of playtime-perfect for off-the-grid parties