Wireless Sports Outdoor Pulse Portable Bluetooth Speaker NFC Colorful 360 LED lights U-disck and TF card Outdoor Speaker.Unrivaled sound with two high-performance drivers and a built-in bass port for clear, room-filling sound.Built-in audio and visual experience with programmable LED lights that pulse to your music - wherever you want it to be.Wireless Bluetooth Speaker with Colorful LED Light Disc Dancing Sports Outdoor Speaker.