It has been clinically proven that the Oral-B Vitality Pro rechargeable electric toothbrush cleans more effectively than a classic manual toothbrush. The toothbrush features 3 brushing modes: Clean, Soft, and Extra Soft for an incredibly gentle experience. The built-in timer in the handle helps you adhere to the 2-minute brushing time recommended by dentists. This product is designed by Oral-B, the toothbrush brand most used by dentists themselves worldwide.