220V/110V 3500mg/h Ozone Generator Home Use O3 Air Purifier Deodorizer Sterilizer.    Description: Breathe cleaner air, breathe easier. :);  3500mg/h Ozone Generator with silver carrying handle,A very compact and portable light weight unit, you no longer need bulky units to work.  Made of very strong aluminum material, has good rust resistance.CE certificated fan, UL listed plug.  Using easily- while offering professional strength air purification.  Great at removing odors caused by: Mold odor, Smoke, Mildew, Air borne viruses, Air pollution, Pet odors etc.  Suitable for: Commercial building, Home, Restaurant, Bar, Automobiles, Hotel etc.    NOTE : When used for air purification, it is advised that people should leave the sterilization area 60mins in case of respiratory system stimulation because of high density of ozone.  Do not smell ozone directly in case of respiratory system stimulation. Especially the pregnant and children.    Specification : Rated voltage : AC 110V-130V  50HZ;  AC 180V-240V  50HZ;  Color : Black;  Rated power : 50W;  Ozone Concentration : 15-25mg/l;  Ozone output : 3500mg/h;  Usage : <=50㎡;  Size : 8"(L) x 7"(W) x 5.5"(H);    Package Includes : 1 x Ozone Generator;  1 x Uesr's Manual