Additional FeaturesFeel the power of EXTRA BASS with Live Sound Mode for an immersive 3D sound experience, Waterproof and dustproof IP67 design for worry-free usage, Build energy with a multicolored line light and flashing strobe, Connect and add more speakers (up to 100) with Wireless Party Chain, Pick it up and play with the lightweight, portable design, Add an extra speaker for stereo sound,