The first step for better brushing: 2 min SmarTimer and QuadPacer features help your child to brush for the recommended 2 minutes in all areas of the mouth Fun and easy-to-use kids toothbrush with a playful stand: the lightweight and colorful handle is easy to hold and encourages your little one to brush teeth regularly Brush head with soft mini bristles: specially designed brush head to help protect tooth enamel and gums, the rubber back also supports a gentle feeling in the mouth Gentle microvibrations: a comfortable and smooth transition from manual toothbrush, efficient oral care with the microvibrations technology 90-day battery life: that's 3 months of gentle, comfortable brushing on a single AAA battery The set includes: 1x Philips One for Kids handle, 1x brush head, 1x AAA battery, 1x toothbrush stand, 1x Quick Start guide with brushing diary