1STRONG OXIDIZING PROPERTY: Ozone has strong oxidizing properties and can rapidly oxidize and degrade pesticides and hormones, converting them into stable inorganic substances. 2HIGH EFFICIENCY: The ozone generator can thoroughly and effectively clean fruits, vegetables, seafood and meat, and freeze seafood and meat products with ozone water, which has a good preservation function. 3STABLE PERFORMANCE: The water treated by the ozone generator is pure, has a timing function, and is made of ABS material, which is durable, stable, and can be used for a long time, allowing you to use it with confidence. 4SIMPLE OPERATION: The oxygen atoms in the active oxygen can oxidize heavy metal ions dissolved in water into non toxic high compounds that are insoluble in water and precipitate out. 5MULTIPLE USAGES: Ozone cleaning does not need to add detergent, no secondary pollution, dual use, can be used as a cleaning machine without an ozone tube, and can also be used for fruit and vegetable cleaning with an ozone tube.