The Waterpik ultra water flosser removes up to 99.9% of plaque from treated areas as it gently massages the gums to improve overall oral health. Clinically proven to be twice as effective as traditional string floss for improving gum health. Proven in laboratory tests to remove 99.9% of plaque from treated areas with a 3-second application Clinically proven 3 times as effective as string floss for cleaning around braces with the orthodontic tip Removes bacteria deep between teeth and below the gum line where brushing and traditional flossing can't reach Massages and stimulates gums to improve circulation and keep your gums strong and healthy Great for people with implants, crowns, bridges and veneers Leaves your mouth feeling incredibly fresh and clean Healthier gums in 14 days guaranteed 6 unique tips Advanced pressure control system with 10 settings 5 to 90 psi Reservoir capacity of 90 seconds+ Pause button on handle Can be used with water or your favorite mouthwash Smaller and quieter than previous models Covered reservoir with built-in tip storage Three-year warranty Imported Waterpik Ultra Water Flosser includes: 1 Classic jet tip 1 Plaque Seeker™ tip 1 Orthodontic tip 1 Pik Pocket™ tip 1 Toothbrush tip  Base Material: 100% Plastic Country of Origin: Imported