Activated Carbon Deodorizer Kit Why you need it: Odors from foods and beverages can linger in fridges, freezers, coolers, and lunch boxes. This deodorizer absorbs and neutralizes those smells to keep the storage environment fresh and hygienic. What it is and how it works: Each unit contains activated carbon that targets and reduces unwanted odors inside food storage spaces. Stickable and convenient: Each unit measures 3.7 x 2.5 cm and has an adhesive backing, allowing easy placement on walls, shelves, or compartments inside fridges and coolers without taking up extra space. Replaceable and long lasting: The pack includes 6 replaceable units. Individual units can be swapped out as needed, providing ongoing odor control without adding clutter. Multi purpose air purification: Effective for eliminating smells from fruits, vegetables, meat, dairy, or beverages while helping keep the air inside appliances clean and reducing the risk of cross contamination. Key specifications and attributes: Activated carbon material, compact size, adhesive backing, six replaceable units, compatible with refrigerators, freezers, coolers, and lunch boxes. Use scenarios: In a household refrigerator: Place a unit on a fridge wall near the crisper to keep produce odors from dominating the space. In a freezer: Attach a unit near the meat or fish section to minimize strong odors and preserve a neutral storage environment. In a lunch box or portable cooler: Stick a unit inside to control odors during transport and keep contents smelling fresh.