Colgate 360 Charcoal Battery Powered Toothbrush Refill is a charcoal-infused toothbrush that helps to clean hard-to-reach areas of the mouth effectively. It comes with charcoal-infused bristles produced above 1000 degrees celsius, high-temperature technology. | Uses: It is a replaceable brush head with slimmer bristles infused with charcoal that reaches deep between the teeth and along the gumline It helps to remove plaque and surface stains effectively | Product Specifications and Features: It fits any Colgate pro clinical toothbrush It comes with slim bristles that help to reach between teeth and along the gumline It has a tongue and cheek cleaner that helps remove odour-causing bacteria It has a gentle and soft rubber strip that helps polish the teeth | Directions For Use: Use as directed on the label | Safety Information: Read the label carefully before use Store in a cool and dry place, away from sunlight For external use only