The Tronica Dual 6.5" Thunder Vibra Party Speaker is a powerful and versatile PA system that is perfect for parties and other events. This system includes two 6.5" rechargeable speakers, a wireless mic, a wired mic, a remote control, a charging cable, and a user manual. With 60 watts of power, this system is sure to provide plenty of sound for your event. You can also control the system with your phone by downloading the free app and scanning the barcode. The app gives you fingertip control over the system, making it easy to adjust the sound and keep the party going.