The Oral B Trizone toothbrush has advanced triple zone cleaning technology, removing significantly more plaque then a regular toothbrush.
With triple zone cleaning technology has; moving power tip for those hard to reach teeth, shorter stationary bristles and longer sweeping bristles for deep cleaning between teeth.
3D rotate pulsate technology provides 20,000 pulsations and 7,600 sweeps per minute. A built-in professional timer helps you guide through four quadrants of your month.
Rechargable Ni-MH Battery.