The Disney Princess Sing-Along Microphone features your favorite song from Moana! Put on an amazing performance while you sing along with an extended clip of the built-in song, ‘How Far I’ll Go’. Microphone lights up as you sing! Kid-friendly controls make it easy to be a karaoke superstar! Portable and Lightweight Design: Take your microphone whenever and wherever you go for easy portability. Battery: 2 AAA Alkaline, Required, Included. Suggested Age: 3 Years and Up