Product Benefits Effective Plaque Removal: Removes up to 99.9% of plaque from treated areas Healthier Gums: Clinically proven up to 50% more effective for improving gum health vs. string floss Product Features 2 Water Flossing tips included 3 AA Batteries Dual Pressure Control Waterproof and may be used in the shower No charging required Perfect for travel and small bathrooms Portable and lightweight One-year warranty