?What You Get?Premium electric water flosser, orthodontic tip, periodontal tip, 2 standard tips, USB cable (adapter not included), storage bag, operation instruction and satisfactory consumer service. And We offer you a worry-free 12-month warranty and a 45-day no reason refund. All your questions will be answered within 24 hours. ?Safe & Intelligent?The dental flossers for teeth will automatically power off after working 2 minutes to protect itself in case you forget to turn it off. It will remember the last mode you use. You can press the mode button for about 3s to indicate how much battery is left. With such a smart assistant, you can clean your teeth more easily and comfortably. ?Beautiful & Functional Design?The design of our water dental flosser is not only beautiful but also ergonomic. With an upgraded detachable 300ml water tank (others only 200ml) and cordless design, you can clean your teeth more freely. Large Capacity with handy size, you can bring it to travel easily. IPX7 Waterproof allows you to use our water flosser when having a shower. Built-in 1400mAh battery, charge 4 hours can use for 3 weeks. ?3 Pressure Modes & 4 Clean Tips?The normal mode can deeply clean your teeth, removing residue between teeth. The soft mode is suitable for first-time users and teeth-sensitive people. The pulse mode can massage your gums. 4 different kinds of clean tips can serve more different statuses of teeth and they can be rotated 360°. Perfect teeth cleaning kit and dental oral irrigator for you. ?Efficiently Clean Teeth & Improve Teeth Health?Thanks to the latest unique pulsation technique, our professional water flosser can offer 1800 times/minute high-pressure water pulse and effectively 99.99% food residue. It can whiten teeth and massage gum and also help prevent tooth decay, bad breath, and sensitive teeth. Let's try our water flosser and start protecting your teeth.