Oral-B Electric Toothbrush Head 4-Piece Bamboo Charcoal Clean

Multiple brush heads to meet the needs of different groups of people, suitable for oral health, deep cleaning, tooth stains, large gaps in the teeth, Unique curved bristle design, increase the contact surface between the brush head and teeth, more even force, more efficient cleaning of the tooth surface, without hurting the gums, Comfortable medium-hard bristles to take away tooth stains, cross-flocking technology, deep cleaning dead corners, floss-like cleaning, Precision toothbrush heads, these electric toothbrush heads provide a brushing action similar to that of a manual toothbrush, but can remove more than 100% of plaque, It is recommended to replace the brush head every 1-3 months. Changing the brush head regularly can clean your teeth effectively. If the bristles age, the cleaning effect will be greatly reduced and bacteria will easily breed