Material: Plastic Cleaning liquid production instrument: Just add tap water and salt to produce cleaning liquid (sodium hypochlorite cleaning liquid), which can quickly and effectively kill harmful substances, etc., and the killing rate is as high as 99.99%. Environmental protection: The sodium hypochlorite generator, which is safe, harmless, and free of chemical residues, can be made at home with only ordinary salt and tap water, and can safely sterilize all aspects of life such as clothing, housing, and transportation. The cleaning agent can effectively inhibit harmful substances in the air and prevent the diffusion of harmful substances. It offers 4 concentration options to clean different objects with reasonable concentration. Portable and easy to use: comes with a USB data cable, light weight, small size, easy to carry, and can be sterilized anytime, anywhere. Applicable to various places: widely used in public places such as homes, schools, offices, hospitals, hotels and other materials, health and safety, fully protect the health of families and children Capacity: 300-500ML each time Color:White, Grey(optional) Package List: 1 x Disinfectant Manufacturing Machine 1 x Product outer packaging 1 x User Manual 1 x Small spoon 1 x Certificate of Qualification