Simple Acid Water Maker New Spray Disinfection Tool The disinfection water generator uses electrolyzed water and table salt to produce sodium hypochlorite in minutes. It can quickly and effectively kill harmful microorganisms and provides strong cleaning performance. Disinfectant concentration is limited within normal reaction time. Reaction time can be adjusted based on actual needs and is easy to operate. Made with only salt and water, without additional additives, it is non-irritating to skin. Adds an engaging element to scientific experimentation and enables practical application of chemistry concepts. Compact and lightweight design, small size for easy portability. Specifications: Voltage: 5V Power: 5W Power Source: USB Material: ABS Plastic Size: 45x20mm / 1.77x0.78 inch Color: Green, Pink Package Includes: 2 Water Sterilizers (without hypochlorite water) Note: Colors may vary slightly due to differences in monitor color calibration. Slight measurement deviations may occur due to manual measurement.