Removes up to 6x more plaque than a manual toothbrush. Features click on brush head system

Sonic technology: With up to 31,000 brush strokes per minute, dynamic fluid action helps clean between teeth and along the gumline

Smartimer encourages 2 minutes of brushing as recommended by dentists

Easy-start feature slowly increases power over first 14 uses making the switch to Philips Sonicare easy