About this item 【Advanced CH-CUT Honeycomb Patented Adsorption Catalytic Decomposition Technology】DaCool Patented Refrigerator Deodorizer can use oxygen in the air as a source of oxidation factors, effectively decompose formaldehyde, TVOC，VOCs and other organic harmful gases to generate carbon dioxide and water,deodorization process without any harmful substances, no secondary pollution, safe and harmless, eliminates the odors at the source, maintain a fresh odorless refrigerator, keep foods fresh longer 【10 Years Long Service Life with High Efficiency and Easy to Use】DaCool refrigerator deodorizer is easy and convenient to use. No batteries, no charging, no activation required. No need for frequent replacement. Highly efficient and stable deodorizing effect, no attenuation, no saturation, no secondary pollution. It is a money-saving, environmentally friendly, maintenance-free, relieves burdens of the earth by reducing waste solution 【More Effective Than Baking Soda and Activated Carbon】DaCool CH-CUT Catalytic Decomposition Honeycomb Filter has highly efficient odor adsorption and odor decomposition ability, no attenuation, no saturation, no secondary pollution, fragrance and chemical free, serves you for as long as 10 years with no need for any replacement. Whether it is the ability to adsorb odors or decompose odors or the service life or not to produce secondary pollution or others, the item is your wonderful choice 【Versatile Odor Eliminator】DaCool odor eliminator CH-CUT technology can removes the smell of carbon-hydro-gen bonds, common odors in daily life: fishy odour, tobacco, garlic odor, durian odor, pickled vegetables odor, sewer odor, paint odor, etc., DaCool odor eliminator have been proven to be effective in removing these odors 【Wide Application & Bring Fresh Air to Your Home】DaCool versatile odor eliminator refrigerator freshener is not only suitable for refrigerators and freezers, but can also be used in car, shoe cabinet, new closet, new drawer, wardrobe, travel bags, gym bags, toilet, and other places that are prone to odor. Bring fresh air to every corner of your home, take it home now 【Stylish and Compact Design - Perfect Gift to Show Your Care about Someone's Health】DaCool refrigerator freshener designed with stylish and compact appearance, advanced patented technology, and convenient portability, taking up minimal space during use, DaCool cute odor eliminator is a exquisite gift, giving this warm gift also is an unique way to show your care about someone's health, this gift can be used for up to 10 years, believe your friends will miss you every time when they see it › See more product details