Arm & Hammer Spinbrush, Tooth Tunes, Round & Round, Soft

Music in your mouth. AAA batteries included. 2 minutes of music. Encourages longer brushing. Performed by Selena Gomez & The Scene. Press button, start brushing after beep. Sound vibrations stream from the bristles through your teeth - so you hear the music in your head! Brush head and batteries are not replaceable. CE listed. Made in China.