Cleaner teeth – water flossing is 50% more effective than traditional dental floss and leaves your mouth feeling incredibly fresh and clean Easy plaque removal – removes up to 99.9% of plaque from treated areas with a 3-second application, perfect for those who have difficulty using dental floss, toothpicks, or interdental brushes Safe and gentle - ideal for anyone with braces, implants, crowns, bridges or periodontal pockets Stronger gums - massages and stimulates gums to improve circulation and keep your gums strong and healthy. Combines water pressure and pulsations to clean between teeth and below the gum line Contains 2 colour coded tips - replace the tips on your water flosser every 6 months. These tips are suitable for use with the WP450 Cordless Plus Water Flosser