Electric toothbrush designed for children 6 years and older. iO technology combines oscillating, rotating, and microvibration movements to deliver effective cleaning, even in difficult-to-reach areas. It has a small, rounded brush head, tailored to children's mouths, and extra-soft bristles that are gentle on developing enamel and sensitive gums. It also has smart features like a 2-minute musical timer, a Disney Magic Timer app to motivate brushing, and a pressure sensor that automatically reduces speed if too much force is applied.