Product Features: Interactive music station lets kids mix music with 20 kid-friendly songs for DJ fun. 10 instrument sounds, 5 musical styles and 3 rhythms for play variety. Microphone and digital voice effects Product Details: Includes: keyboard, microphone, portable music player & songbook 14.8"H x 20"W x 5.4"D Ages 3 years & up Manufacturer's 1-year limited warranty For warranty information please click here Requires 4 "AA" batteries (not included)