• 8-inch KOLAV Super Bass speaker delivers powerful sound for parties and outdoor use. • Supports USB, AUX, and SD card inputs for versatile music playback options. • Built-in FM radio allows you to listen to your favorite stations. • Bluetooth connectivity enables wireless streaming from smartphones and tablets. • Includes one wired microphone for karaoke or public speaking. • Rechargeable battery provides hours of portable use. • LED lights add a visual element to your music experience.