Colgate ProClinical B150 Charcoal refill brush heads are made to fit the ProClinical electric toothbrush. It comes with two replaceable brush head units per pack.
Colgate ProClinical B150 Charcoal, a battery toothbrush of sonic cleaning action, with up to 20,000 strokes/minute and unique multi-directional cleaning, designed to provide superior plaque removal* at your gumline. The compact head also comes with a tongue and cheek cleaner to help remove odor causing bacteria. Colgate ProClinical 150 comes with a 2-minute timer that switches off when it reaches a 2-minute mark. Handle is slim and lightweight – designed for easy handle. * vs a manual flat-trim toothbrush