PS10 is a Bluetooth Party Speaker with Karaoke that delivers sound through a 4-inch full-range speaker. It produces 10 Watts of crisp, clean sound. And with bass that causes rooms to quake. Move your party to any part of your home. All you need to do is plan a party and you're ready to rock and rock. Pick up the microphone and showcase your ability to the world. You will be heard clearly by all.