The contactless and easy-to-use automatic soap dispenser has a precise trigger zone that can accurately identify your hand. Place your hand under the sensor to operate the distributor. The powerful pump distributes soap for 2 seconds in a few clicks, 1 ml at a time, if you need more, place your hand under the sensor and wait another 2 seconds, it will begin again to suck. Waterproof and stable base structure. This soap dispenser can be cleaned without cleaning. The IP67 sealing of the entire machine can prevent the battery case from being immersed in water, otherwise it will cause corrosion, which will make the dispenser unusable. The soil is non-slip and air-sealed. This automatic kitchen soap dispenser with sensor has a capacity of 300 ml and can hold 300 ml of liquid soap. The visible soap scale indicates when adding a soapy solution. The bathroom dispenser can be used in kitchens, bathrooms, hotels and hospitals without mural. An effective soap dispenser requires 4 AAA batteries. During the installation process, please check the signs "more" and "less" on the tap and the soap dispenser to make sure the installation is correct. Click the button below. You will see flashing lights. Now the device can operate normally. It has a wide range of uses and is suitable for public places such as homes, bathrooms, kitchens, hospitals, banks and offices. Human hands will automatically collect the liquid to prevent secondary cross infection. specification: name: automatic soap dispenser product size (about): 7.2 * 14.2 * 22 cm 2,83 * 5.59 * 8.66 inch Net weight: about 255 grams material : ABS nominal voltage: DC * 6V (1.5V * 4) Capacity: 300 ml The package includes: 1 * Automatic soap dispenser CAUTION Keep the ventilation during use, the alcohol is flammable. Naked flames are strictly prohibited. Before use, remember kids not to open or eat, and place it in a place where it is not easy to fall. Do not add too much alcohol. It is better to book 85% of the capacity. Too much alcohol can easily tip over and damage the product. If your hands are not easy to find and that you can not pour the liquid, the concentration of the liquid can be too high (one type of alcohol is recommended: three types of water). Please dilute soap. Please allow a slight deviation in the measurement data and make sure it does not bother you before ordering. High quality store for you!