1、【Deep Oral Cleaning with Freshening Tablets】： The H2ofloss cordless water flosser comes with 30 freshening refill tablets, designed to support daily oral care. Paired with a strong water stream, it helps remove food particles and surface buildup, leaving your mouth feeling clean and refreshed after each use. 2、【Gentle Pulse Technology & 5 Flossing Modes】： Featuring gentle pulse water flow, this dental water flosser effectively cleans between teeth, around braces, and along the gumline, providing a comfortable experience for users. With 5 adjustable flossing modes, it easily adapts to different oral care preferences. 3、【Long-Lasting Battery & Smart Timer】： Powered by a 2500mAh rechargeable battery, this cordless water flosser provides up to 30 days of use on a single charge. The built-in 2-minute automatic timer helps support a consistent oral care routine. 4、【300ml Large Tank & 360° Rotating Nozzle】： The 300ml removable water tank minimizes the need for frequent refills, while the 360° rotating nozzle provides flexible cleaning from various angles, helping to reach areas that traditional floss may not reach. 5、【IPX7 Waterproof & Travel-Friendly Design】： Designed with IPX7 waterproof protection, this portable dental irrigator is safe for bathroom use and easy to clean. Its compact and lightweight design makes it convenient for home use, travel, and daily oral care on the go.