The Oral B vitality rechargeable electric toothbrush with FlossAction brush head features micropulse bristles to clean deep between teeth for superior plaque removal versus a manual toothbrush. The round brush head is inspired by dental professional tools for a tooth-by-tooth clean. The FlossAction toothbrush head has unique floss action bristles to loosen plaque in between teeth. Additionally, the 2 minute timer signals after two minutes to help you brush for the recommended brushing time. Best of all it's brought to you by Oral B - The #1 brand used by dentists worldwide.