Essential oils aromatherapy air purifier with ozone 200m/h ozone 7 milliom pc/ cm ar perfumer powerful fan for fresh aromatherapy air purifier with ozone1. Aroma stream with essential oils , which can effectively remove the odors in the air , bring favorable to your home ; 2. Air purifier 200 mg/h ozone output , 7 million pcs/ square cm anion ouput, sterlize and disinfect, fresh the air ;3. W132* ...