... is reduced ,thereby it can disinfect and sterilize.II)Ozone sterilizes broad-spectrum which can kill ... technology in the wholeworld to use ozone gas to sterilize ,disinfect ,eliminate bad odor ,purify air . ... in a cabinet 2)It can be moved, it is convenient to use, it can sterilize and ... can adjust downwards the ozone concentration, when you sterilize, you also adjust indicator "ozone control", the ...