Elevate your party with the Rca Disco 15"" Flame Effect Bluetooth Party Speaker. Featuring a powerful 15"" woofer, it delivers deep bass and crystal-clear sound that fills any space. The 7-color flame effect Led light show syncs with your music, creating a lively and energetic atmosphere. Stream songs wirelessly from any Bluetooth device, or use Usb, Sd, or the built-in Fm radio for versatile playback. The microphone jack with adjustable volume, treble, bass, and echo ensures custom sound for karaoke or announcements. With a trolley handle and wheels, it's portable and perfect for indoor or outdoor events.