Give your teeth and gums exceptional care with Equate EasyFlex® Total Power Replacement Brush Heads. With up to 400% more plaque removal along the gum line, these electric toothbrush heads feature ColorDrift® Bristles that change from blue to yellow when it’s time for a new brush head. Bacteria Defense Bristles inhibit bacterial growth for better oral hygiene. The pack contains five toothbrush head replacements compatible with a variety of toothbrushes, including Equate Infinity®, EasyFlex Total Power, and Oral-B® Electric Toothbrushes. WARNING: NOT INTENDED FOR CHILDREN AGE 3 AND UNDER.