Philips Sonicare 2 Series Plaque Control Electric Rechargeable Toothbrush (HX6211/18)

Easy-start feature slowly increases power over first 14 uses making the switch to Philips Sonicare easy
Removes up to 6x more plaque than a manual toothbrush
Patented 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