Features:

• WATERPIK COMPATIBLE MODELS: Made by Waterpik and compatible with all Waterpik Sonic-Fusion and Sonic-Fusion Professional Flossing Toothbrush models
• FULL SIZE REPLACEMENT BRUSH HEADS: 25% larger vs. standard compact size, perfect for those who prefer a larger brush head. Replace Sonic-Fusion flossing brush heads every 3 months
• ADVANCED DESIGN: Flossing technology is built into the patented brush head; soft, high-low bristles pattern gently brushes while the Water Flosser removes plaque and debris from between teeth and below the gumline
• 2 COUNT, COLOR CODED: Included within each package are 2 full-size replacement toothbrush heads: 1 black with black color ring, 1 black with metal color ring for multiple users
• INCLUDES: 2 brush head covers and easy-open packaging

Details: Brush and floss using these genuine full-size Waterpik brand Sonic-Fusion flossing brush heads, which are 25% larger vs. our standard compact brush heads. Flossing technology is built into the patented brush head - allowing you to use one device for both brushing and flossing. 2 replacement brush heads per package. For use with the Waterpik Sonic-Fusion flossing toothbrush. Replace every 3 months.