Save 29% off the Waterpik Cordless Pearl Rechargeable Portable Water Flosser. Click here to get it for just $49.99. RECHARGEABLE CORDLESS WATER FLOSSER: Waterpik Cordless Pearl will help you maintain healthier gums and brighter teeth whether you are at home or on the go. It features a rechargeable battery and handheld portable design. ERGONOMIC AND QUIET: Narrow hand grip and improved 360-degree tip rotation provide