- Timed sterilization: The sterilizing machine provides timing functions to control purification length. Turn it ON and set 10, 20, 30, 40, 50 or 60 minutes. If you are sensitive to the taste of ozone, the time can be cut in half. - Easy installation and operation: 110V/60Hz US plug with a wall-mounted design. Hardware is included to mount the ozone generator to the wall. When you don’t want the ozone machine to work, the plug does not need to be pulled out. - Versatile ozone water use: The ozone water generated can be used for skin protection and beauty, hand and feet cleaning, baby products and toys sterilization, and more. It helps remove harmful gases such as formaldehyde, toluene, smoke, and painting odors. - Use scenarios: - At home or in a beauty routine to sterilize skin care items and beauty tools. - Sterilize baby products and toys to keep them clean and safe. - Deodorize and reduce indoor pollutants by removing gases from formaldehyde, toluene, smoke, and painting.