Gurin Rechargeable Water flosser: Lightweight,Rechargeable, Effective Gurin Professional Rechargeable Water Flosser with High Capacity Water Tank is a rechargeable cordless design powered by rechargeable batteries – Universal Voltage: 100 to 240V~50/60Hz. Extra large reservoir is removable and easy to refill. Three operating modes for varying oral care needs: Normal Soft and Pulse. Rotating interchangeable […]