Tri-Zone Compatible Replacement Brush Heads, Triple Action Cleaning, DuPont Soft Bristles, Gum Protection

Wide Compatibility: Designed to fit many electric toothbrushes including Tri-Zone, Professional Care, Triumph, Vitality and Advance Power. Easy installation for immediate use. Triple Action Deep Cleaning: Combined movements effectively reach hard-to-reach areas, reducing plaque along the gums and between teeth, for a professional clean feeling at home. Ultra-soft and durable DuPont bristles: Made with DuPont filaments, they ensure gentle brushing that respects sensitive gums while effectively removing residue. Visual wear indicator: The bristles change color gradually to signal the ideal time of replacement, usually every 3 months, in order to maintain optimal hygiene. Color Rings for Shared Use: Each head has a distinct colored ring, ideal for easily distinguishing the brush from each family member using the same handle.