... used in refrigerator 1.Material: actived carbon 2.Net weight: 60g 3.Natural, non-toxic 4.OEM& ODM deodorizer box used in refrigerator ... deodorizer box used in refrigerator1.Material: actived carbon2.Net weight ... for purification, decolorization, dechlorination, deodorization;2.Also be used for drinking water, purified, water, liquor, beverage, ...