This product is very is to use, just put the transparent hose in the water and turn on the machine, then it will produce ozone, very easy to use.Multipurpose: it can be used for drinking or camping water cleaning, fruit and vegetable cleaning, food and dish wash, bath water cleaning, cloth washing, fish preservation, also can be used for office or home air treatment.With this product, you can refrain diseases such as epiphyte from infective, helps to refrain the skin disease.With this producr, you can use it prolong the storage time of fruits or vegetables.Portable design: this product is small in size and easy to carry, you can carry it to travel to use it or wherever you want.This product puts can out up ozone to 2000mg per hour, can produce a lot of ozone in a short time, the area of purification is larger in a given period of time, save your time.Plug Type :EU Plug,it applies to Indonesia, Germany, France, , Italy and so on.Voltage: AC 220VModel: 26Cooling way: air cooled typeOzone production: 2000mg/hSupply voltage: AC 220V/50HZUsing air source: air sourceRated power: 16WTiming range: 0~60minColour:WhiteMaterial:plasticPackage Contents:1 x Portable Active Ozone GeneratorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.