Take your party to the next level with our Party 2 Go Bling Karaoke Microphone & Disco Ball Combo! Microphone- Simply connect your device via Bluetooth and sing along to your favorite songs with a crisp clear sound. Let your vocals shine! LED Lights-Built in vibrant LED lights to captivate your audience. Voice Changer- Have a blast adding a touch of humor to your performance with the built in voice changer. Rechargeable Battery- The microphone has a long lasting rechargeable battery, allowing you to sing and entertain for hours. Disco Ball-Create a dazzling light show with our mini disco ball. Featuring multi colored lights that dance across your walls and ceiling. Transform any space in to a lively dance floor! Bluetooth LED Lights Volume Control Voice Changer Skip tracks and Back Echo Function Rechargeable Disco ball takes 3 AA Batteries (not Included). Or plugs it in to the wall. (Plug Included) Charging Plug for Microphone included