The iDance Megabox 2000 is a powerful 400 Watt portable Bluetooth speaker and PA system with super quality sound and a built-in Disco light show that comes complete with a wireless microphone and built in USB charge Smartphone & tablet cradle. You can play your music via Bluetooth, USB MP3, MicroSD card, AUX IN or FM Radio. Use the 2 band equalizer to get your music exactly to your liking. The battery has a playing time of up to 8 hours and has a telescopic handle and wheels, so you can take your party anywhere!