Sony Portable BT Speaker - SRSXB33CCPlay it loud with EXTRA BASS sound Built to last with a IP67 waterproof rustproof dustproof and shockproof design Lasts all day long with up to 24 hours of battery life X Balanced Speaker Unit enhances sound quality and power Boost your music with 2 speaker lights and multi colored line lights and turn the lights on or off via the Fiestable App Get things booming with Party Connect and sync up to 100 speakers The speakerphone function offers a