Fridge Closet Deodorizer,Lasts for 10 Years, Odor Eliminator,Fridge Deodorizer,More Effective Than Baking Soda Bamboo Air Purifying BagsAdvanced Catalytic Decomposition Technology: Decomposes harmful gases into water molecular, eliminates the odors at the source, maintains a fresh odorless refrigerator,and keeps the foods fresh longer A Decade Long Service Life with High Efficiency: Serves you for as long as 10 years with no need for any replacement,relieves burdens of the earth by reducing waste More Effective Than Baking Soda and Activated Carbon: Just simply put the refrigerator