- Touchless Automatic Foam Soap Dispenser: Equipped with a high-sensitive smart infrared sensor, this dispenser has a generous 13.85oz (400ml) capacity. It automatically detects your hands from a distance of 0 to 7 cm, providing soap in just 0.2 seconds for fast and efficient hand hygiene. - Adjustable Soap Volume: Customize your foam output with settings of 0.5g, 1.5g, 2.4g, or 3.2g, allowing you to find the perfect amount for your needs while reducing waste. - IPX5 Waterproof Design: The dispenser features an IPX5 waterproof rating, protecting the internal components from moisture. The USB charging port is also waterproof, ensuring durability and safety in various environments. Recharge in 2-3 hours and enjoy 20-60 days of use on a single charge, depending on your frequency of use. - Versatile Compatibility: Use with your preferred liquid soaps such as hand soaps, dishwashing liquids, or body wash. Note: Gel soaps should be diluted with water 3-4 times before use. Foam soap can be added directly. Please avoid using lotion or oil, as they cannot be foamed. - Practical Applications: Ideal for homes, kitchens, and public restrooms, this automatic soap dispenser enhances hygiene while reducing cross-contamination. Its sleek design fits seamlessly in any setting, making it a practical addition to your hygienic practices. This dispenser combines functionality, ease of use, and convenience, providing a solution for enhancing cleanliness in daily life.