Sonic-Fusion™ Full-Size Replacement Flossing Brush Heads

Brush, water floss, or both at the touch of a button using these WATERPIK SONIC-FUSION full-size flossing brush heads. Soft, high-low bristles gently brush, while the water flosser removes plaque and debris from between teeth and below the gumline. 25% larger than our compact brush heads. Clinically proven up to 2X (twice) as effective as traditional brushing and flossing for reducing plaque in hard-to-reach areas and improving gum health.* Compatible with: All WATERPIK SONIC-FUSION models (SF-01, SF-02, SF-03, and SF-04 series) Replace: Every 3 months as recommended by the American Dental Association Includes: 2 color-coded, full-size replacement flossing toothbrush heads with covers per package *Based on brushing for two minutes and flossing for one minute.