Product Material: ABSSize: 210MM*58MM3 gear modes: normal, gentle, pulseBattery capacity: 800MAHRated voltage: 3.7VRated power: 3.5WCharging voltage: 5 VWater tank capacity: 220ml/650mlWaterproof rating: IPX7Nozzle: 360 degree rotationColor: white, pink, greenQuantity: 1 piecePackage content: 1 piece * Teeth cleaner1. Superior Oral Cleaning Power The Electric Water Flosser can effectively clean all oral areas to remove 99.9% of deeply hidden food residue, deep cleaning teeth, whiten teeth and improve gum health. You get a healthier mouth, fresher breath, and a brighter smile.2. 3 adjustable modes The Electric Oral Irrigator has a regular, gentle and pulsation pattern. Suitable for different age groups (children, adults, elderly). Beginners with sensitive gums or oral irrigators are recommended to try the gentle mode first.3. 4 nozzles with 360 rotation A professional oral shower and tooth cleaner with 4 nozzles specially developed for dental health. To clean every corner that conventional toothbrushes cannot reach, the scaler is equipped with 4 interchangeable nozzles that can be rotated 360 so that you can easily clean hard-to-reach areas.4. IPX7 waterproof and 220ml / 650ml detachable water tank IPX7 waterproof design is adopted for both the inside and outside of the irrigator tooth cleaner to provide double protection. Removable water tank makes cleaning easier.5. Easy to Carry, USB Charging The Electric Scaler is compact and easy to carry, suitable not only for family use but also for short-term business trips and travel, if you have any questions, please contact us and we will reply within 24 hours.