he Oral-B kids rechargeable electric toothbrush removes more plaque than a regular manual toothbrush for a healthy smile. It includes a visible pressure sensor which lights up to Coach kids while they brush, alerting them when too much pressure is applied to prevent harmful over-brushing. The in-handle timer helps kids brush for the dentist-recommended 2 minutes. The gentle mode is also perfect for kids teeth and gums. Compatible with a variety of Oral-B brush heads, this toothbrush is perfect for every oral care need. Oral B is the #1 brand used and recommended by dentists worldwide.