Brand New Oral-B Pro 500 Electric Rechargeable Toothbrush. The Oral-B Pro 500 rechargeable electric toothbrush provides a clinically superior clean vs a regular manual toothbrush. The Pro 500 toothbrush head removes up to 100 percent more plaque than a regular manual toothbrush. Compatible with the following replacement toothbrush heads: cross action, 3d white, sensitive clean, precision clean, floss action, TriZone, deep sweep, ProWhite, Ortho, PowerTip, and dual clean. Oral-B is the no. 1 dentist-recommended toothbrush brand worldwide. One charge of the electric toothbrush lasts for 5 days of brushing. A 2-minute timer signals when to stop brushing teeth. 2D cleaning electric toothbrush head oscillates and rotates to break up and remove 100 percent more plaque than a regular manual toothbrush. Removes up to 100 percent more plaque vs a regular manual toothbrush.