The JoJo Light-Up Microphone features 3 different modes: music mode, working microphone mode and MP3 mode. Kids can sing along with JoJo and even act out their own rockin’ concerts. Microphone really lights up! The perfect gift for every JoJo fan! Requires 2 x AAA (LR03) batteries (included). Ages 3+ Forget singing into your hairbrush… Rock out with the JoJo Light-Up Microphone, featuring three different modes and light-up functionality! Press the button to activate fun light-up effects and sing along to JoJo's hit song "D.R.E.A.M." This bedazzled microphone is even MP3 compatible – just plug it in to your MP3 device and get ready to rock out just like JoJo! Feel free to be yourself and sing your heart out! Ages 3+