8' subwoofer and 1' tweeter for 580W dynamic sound output Bluetooth 5.0 for seamless wireless music streaming Multi-color LED party lights and disco ball for vibrant visual effects Built-in rechargeable 3600mAh battery with up to 3.5 hours of playtime Includes two wireless microphones and a tablet stand for karaoke and events USB, AUX, and FM radio inputs for versatile playback options Adjustable bass, treble, and echo controls for customized audio Durable ABS and wooden construction with trolley wheels for portability