Food preservation: Deodorizer Machine keeps your food fresh for a longer period of time. It effectively removes odors through chemical ways and prolongs the storage period of many fruits and vegetables Multifunctional: Refrigerator Deodorizing Machine not only acts on the peculiar smell of the refrigerator, but also other smells, including the smell of pets, cooking, mold Application: Odor Fridge Deodorizer has rich application scenarios, such as refrigerators, wardrobes, boot cabinets, cabinets, trash cans, toilets, cars, etc Portable: The Electronic Odor Purifier is small and lightweight, which can be carried and used during travel to rooms, towels, sheets, clothes or luggage High efficiency: Fridge Deodorizing Purifier uses air as the medium, does not require any other auxiliary materials and additives, has good tolerance, good diffusion, and thorough deodorization