The Oral B Tri Zone 670 rechargeable electric toothbrush provides a clinically proven superior clean vs. a regular manual toothbrush. The design of the Tri Zone toothbrush head helps reach back teeth, cleans tooth surfaces & sweeps between teeth. You can brush as you would with a manual toothbrush, but with the added benefits of a power cleaning. 3D cleaning action sweeps in between teeth & pulsates to break up & remove up to 100% more plaque than a regular manual toothbrush. An in-handle timer to help you brush for a dentist recommended 2 minutes. This pack
Includes:: 2 Tri Zone toothbrush head refills. The Oral-B Tri Zone 670 electric toothbrush is compatible with all Oral-B toothbrush heads, so you can customise your brushing experience.