Improve your oral health and enjoy a cleaner, fresher mouth with the Waterpik Cordless Enhance water flosser WF-21 in White. Tested and trusted, Waterpik is the #1 water flosser brand recommended by dental professionals. From the first brand in its class accepted by the American Dental Association (ADA) for safety and effectiveness, the Waterpik Cordless Enhance water flosser removes up to 99.9% of plaque and is clinically proven up to 50% more effective than string floss for improving gum health. Rechargeable, portable, and a waterproof design makes the Cordless Enhance water flosser perfect for smaller bathrooms, travel, and use in the shower. It offers ultra-quiet operation, an ergonomic non-slip hand grip for ease of use and combines water pressure with pulsating action to provide exceptional cleaning which removes harmful bacteria and debris that traditional brushing and flossing can't reach.