[Importance of using dental floss] The traditional method of cleaning teeth with a toothbrush can only clean the surface of the teeth, but cannot clean the back of the teeth and the gaps between each tooth or hidden harmful bacteria, so you need to choose the teeth to use spray Water floss can clean areas that are difficult to reach with traditional toothbrushes.?Product advantages?1. Can deep clean teeth and gum line.2. Strong power, cleaner washing.3. Portable design, very suitable for travel.4. The large 150ml water tank is easy to clean and disassemble.?Product Specifications?Product Name: Portable Tooth WasherThe product contains: host *1 standard nozzle *5 manual *1Waterproof rating: IPX7Gear mode: 3 gears (soft/standard/strong)<;;5WWater tank capacity: 150MLLife time: 30 daysWorking method: pulse typeSmart timing: 2 minutesPressure range: about 45-75psiBuilt-in battery: lithium battery[Packing list]Dental floss x1Nozzle x5Manual x1Note: When using for the first time, please select soft mode. For children or the elderly, the soft mode is better. It is best to open your mouth wide to avoid splashing water. If your teeth are sensitive, please use warm water, which will be more comfortable. Before using it for the first time, you need to charge the flosser for 8 hours. The nozzle can be rotated 360 degrees by hand. It is healthier to replace the new nozzle every 3 months.7*24 Service: If you have any questions, please feel free to contact us, it is our honor to satisfy all our customers and help you solve your problems.

7*24 Service: If you have any questions, please feel free to contact us, it is our honor to satisfy all our customers and help you solve your problems. [150ML removable water tank] This dental floss can provide sufficient, uninterrupted oral cleaning, and allows you to thoroughly clean the internal scale, which is impossible for ordinary oral irrigators. [IPX7 waterproof design] IPX7 waterproof design is used inside and outside to provide double protection. The clever design prevents leakage and can safely use dental floss in the bathroom shower. [3 cleaning modes] Dental floss has 3 modes: "soft, standard, strong" and low noise design for your choice. It can also eliminate bad oral odors between teeth, massage the gums and promote blood circulation. [About the product] This product uses high-pressure water pulses to rotate 1200 times per minute, which can effectively remove 99% of the food residue remaining in the teeth and deep gums. This is an effect that traditional brushing cannot achieve.