... Ozone machine:Technical Data 1,portable ozone generator 2,used for home 3,water purifier 4,air purifier 5,ozone output Guangzhou XIJIYA ... production of Oxygen Machines, anion oxygen machines, vegetable sterilizers, home air purifiers, car air purifiers and other environmental protection products ... fridge and in cupboard.2 The ozone dissolve in the water can be used to wash face, bathing, wash dishes, ...