Your Pressure, Your Way – Five adjustable settings let you choose between a gentle clean or a powerful deep clean. Fresh Breath, All Day – 360° rotating nozzle clears out bacteria and food particles, keeping your mouth fresh. Floss in the Shower – Waterproof and easy to use, for a hassle-free cleaning experience. Charge Once, Use for a Month – Up to 30 days of battery life, making it the perfect companion for both daily routines and travel. Big Water Tank, Fewer Refills – 300ML large-capacity