The VolcaSound DJ Party Speaker is a high-powered portable PA speaker delivering 500W peak power and explosive bass. With a built-in LED light show, wireless UHF microphone, Bluetooth 5.0, and a 12-inch woofer, it is built for parties, events, and outdoor performances. The TWS stereo linking lets you pair two units for full stereo coverage. Up to 8 hours on battery with trolley wheels for effortless transport — the ultimate party machine.