The easy-to-use, touchless auto soap dispenser has a precise trigger zone that can accurately identify your hand. Place your hand under the sensor to operate the dispenser. The powerful pump dispenses soap for 2 seconds with just a few clicks, 1ml at a time, if you need more, put your hand under the sensor and wait another 2 seconds, it will start sucking again. waterproof and stable base in depth. This soap dispenser can be cleaned without cleaning. The IP67 waterproof of the whole machine can prevent the battery box from being immersed in water, otherwise it will cause corrosion, which will make the dispenser unusable. The floor is non-slip and waterproof. It has a wide range of uses. The soap dispenser is suitable for homes, bathrooms, kitchens, hospitals, banks, offices and other public places. Human hands will automatically absorb the liquid to avoid secondary cross infection. Warning Keep ventilation during use, alcohol is flammable. Open flames are strictly prohibited. Before use, remind children not to open or eat, and put it in a place where it is not easy to fall. Do not add too much of alcohol. It is better to reserve 85% of the capacity. Too much alcohol can easily spill and damage the product. If your hands are not easy to detect and you cannot pour the liquid, the concentration of the liquid may be too high (a type of alcohol is recommended: three types of water). Please dilute the soap. Basic skills: 1: Sensing distance, the actual distance between sensor trigger port and palm is 2-3 inches; 2: The Default liquid output is: 1ml (if you need some requirements, you can adjust it according to your needs before leaving the factory); after a pause of 2 seconds, the second liquid will be ejected (if the pointer stays more than 2 seconds Bell); 3: Before replacing the new battery, press the power switch on the base, install the new battery, replace the battery cover, then press the power button again. Product Name: Automatic Sensor Soap Dispenser Product Size: 70*94*188mm Product capacity: 200 ml Product colour: black Product net weight: 166 g Product material: ABS + PC Water resistance index water: IPX6 / IPX7 Rated voltage: DC / 6V (1.5V * 4) Delivery does not include batteries Set weight: 219 g/set Shop tips: 1. The size is measured manually, please allow the error (1-3cm). 2. Due to different monitor pixels, there may be color difference, please refer to the actual product.