Sonic-Fusion™ Full-Size Replacement Flossing Brush Heads
https://www.waterpik.com/tips-accessories/SFFB-2EW/
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)
DA: 41 PA: 47 MOZ Rank: 4