Features 1. **Ergonomic Design**: Our Manual Dental Flusher features an ergonomic grip for comfortable handling, making daily oral hygiene effortless and enjoyable. 2. **Durable & Waterproof**: Made from high-quality ABS material, this flusher is both durable and waterproof, ensuring long-lasting use and reliability in your oral care routine. 3. **Easy to Use**: Simply fill the reservoir, press the button to expel air, and adjust the water flow to clean between teeth and gums effectively, making it user-friendly for all ages. 4. **Gentle Cleaning Experience**: The innovative dental floss design minimizes irritation and discomfort, providing a gentle yet effective cleaning experience for sensitive gums. 5. **Portable & Convenient**: Lightweight and compact, this manual dental flusher is perfect for home use or travel, ensuring you maintain optimal oral hygiene wherever you go. Our manual dental flushers contain ABS. It can be made of ABS material, durable and waterproof. It's ergonomic and comfortable to hold. Its use is simple: remove the liquid reservoir, completely submerge the pump housing hose and nozzle in water, and press the button for 60 seconds to expel air. When in use, unscrew the button port cover and turn the cover to the left to fill the tank with water. Install the drain head and gently press the button to adjust the strength of the water flow and move it between the teeth and gums for cleaning. And can use a new dental floss design, reduce irritation and discomfort, provide a gentle and comfortable cleaning experience.