Dentists recommend brushing for two minutes for proper oral care. This toothbrush is designed to increase brushing compliance in children, helping create good oral care habits at an early age. Light flashes for 60 seconds, the dentist recommended time for proper cleaning of each row of teeth. Kids should brush top row of teeth until the light stops flashing. Repeat for bottom row of teeth. Brush twice per day. Batteries included. When light no longer flashes, it is time to change your brush (approx. 3 months).
Warnings

THIS TOOTHBRUSH IS NOT A TOY! Not recommended for children under 3 years of age. For children less than 6 years of age, this product should always be used with adult supervision. Do not let kids chew or pull toothbrush apart, although securely contained, this product holds very small micro cell batteries under the rubber end which can be harmful if swallowed.