Portable PA system with 8'' subwoofer and 400W max power output Bluetooth 5.0 for seamless wireless music streaming Multi-color flashing LED party lights for vibrant visuals Includes wired microphone and adjustable speaker stand Built-in FM radio, USB/SD readers, and AUX input for versatile playback Rechargeable 3.7V Li-ion battery for up to 2+ hours of use Rugged ABS housing with convenient rolling wheels and carry handle