... ozone:500MG/h 2.anoin:8,000,000pcs/stere 3.CE,ROHS,FCC 4.ozone water for washing ... 50m²5) Timing: 10'/20'/30'/45'/60'5) Net Weight: 3.2kg6) Dimensions: 34 x 24.5 x 7.5cm1 ... filter indoor harmful gas, odor of bathroom and pet 3.release ozone,negativeion Functions of air purifier:1. ... the agrochemical so as to prolong the food storagetime. 3. Ozone and negative ion can work simultaneously or separately, ...