The Billboard Power Party Powered Speaker is perfect for those who are looking for big sound and don't want to compromise quality. Its large 15-in. woofer and 1-in. tweeter delivers the perfect sound mix for any environment. Turn on the LED lights to illuminate any room and create the perfect party atmosphere. A wireless microphone is also included with your Bluetooth speaker, so you have everything you need to get started. Invite some friends, plug in and you're ready to go!