The Oral-B PRO 1000 provides a clinically proven superior clean vs. a regular manual toothbrush. The professionally inspired design of the Cross Action brush head surrounds each tooth with bristles angled at 16 degrees, and 3D cleaning action oscillates, rotates, and pulsates to break up and remove up to 300% more plaque than a regular manual toothbrush. The pressure sensor lights up if you brush too hard to prevent harmful over-brushing and there is 1 mode, plus an in-handle timer to help you brush for a dentist-recommended 2 minutes. Best of all it's brought to you by Oral-B - the #1 brand used by dentists worldwide. Compatible with the following replacement toothbrush heads: CrossAction, 3D White, Sensitive Clean, Precision Clean, FlossAction, TriZone, Deep Sweep, ProWhite, Ortho, PowerTip, and Dual Clean.