USB Rechargeable Ultimate Handheld Tooth Beautifier & Calculus Removal Water Flosser with 4 Nozzles

EASY & EFFECTIVE: The Waterpik Water Flosser is the easy and most effective way to floss, removing up to 99.9 percent of plaque from treated areas and is up to 50 percent more effective than dental floss for improving gum health., TESTED & TRUSTED: Waterpik is clinically proven and the only water flosser brand to earn the American Dental Association (ADA) Seal of Acceptance. Enjoy healthier gums and brighter teeth in just 1 minute a day., ADVANCED CORDLESS DESIGN: Enjoy the convenience of cordless water flossing and a waterproof design for use in the shower. Includes 3 pressure settings ranging from 45 to 75 PSI for a custom clean, plus ultra-quiet operation., RAPID MAGNETIC CHARGING: Convenient charger connects magnetically to the unit and charges in 4 hours; LED battery indicator lets you know when it's time to recharge, USB Rechargeable Convenience: With its USB rechargeable design, this handheld tooth beautifier and calculus removal water flosser offers unparalleled convenience.