The SBS50W wireless speaker with party light is a powerful all-in-one unit that turns any indoor space into a dazzling dance hall. Simply pair it with your BT-enabled phone or tablet to stream wireless, high fidelity music. Built-in LED lights rotate and pulsate to the beat, creating a spectacular light show on your walls and ceiling. Rechargeable Lithium-ion battery Supplied with wired microphone 50W Party speaker with RGB LED ball  LED ball with on/off/beat switch BT receiver for audio streaming AUX input Microphone input 6.35mm Jack Echo effect for microphone Sturdy design  Includes micro USB lead