The PABT6027 Bluetooth PA & Party Speaker with Disco LED Lights has an incredible X-bass feature, and a powerful 12” subwoofer. With sturdy wheels and handles for secure portability, this speaker is great for indoor and outdoor events. Easily secure bluetooth pairing from various devices. You have the option to play music through a USB and AUX input. This speaker has a built-in FM radio function, and plug-ins for a microphone and guitar. You’ll enjoy the LED lighting display and large capacity battery; which makes this speaker a necessity for a great party and good times.