Description: Disinfection water generator by electrolyzed water and salt to make Sodium Hypochlorite in a few minutes. Can quickly and effectively kill harmful materials etc, has a strong cleaning effect. The concentration of disinfectant made in normal reaction time is moderate. The reaction time can be adjusted according to actual needs, convenient and fast. With only salt and water and no other additives, does not hurt the skin, does not irritate. Increase the fun of scientific practice and apply chemistry knowledge to the real life. Compact and lightweight, in small size and easy to carry. Specification: Voltage: 5V Power: 5W Power: USB Material: ABS Plastic Size Chart: 6x1.8x10cm/2.36x0.71x3.94inch Package Includes: 2 Piece Sterilizing Water Making Machine (Without Hypochlorous Acid Water) Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.