Get ready to turn any gathering into a party with the JBL Party Box 520. This powerful speaker features 120 watts of RMS power and 240 watts peak power, delivering crisp, clear sound that will get everyone on their feet. With Bluetooth connectivity and USB playback, you can easily stream your favorite music or plug in your device for instant audio. The Party Box 520 also features a microphone and guitar input, making it perfect for karaoke nights or impromptu jam sessions. And with a built-in light show that synchronizes to the beat of your music, the JBL Party Box 520 will take your party to the next level.