Kitchen Refrigerator Deodorizer USB Charging Portable Deodorization And Deodorization Purifier Features: USB charging: The refrigerator deodorizer has a USB charging function, which is convenient for users to charge anytime and anywhere without the need for an external power supply, making it more convenient to use. Sterilization and deodorization: The deodorizer has a built-in disinfection function, which can effectively kill the source of odor in the refrigerator and keep the air inside the refrigerator fresh. Deodorize: The refrigerator deodorizer uses highly efficient deodorizing materials, which can quickly absorb and remove odors in the refrigerator, allowing the food to maintain its original taste and aroma. Air purification: The deodorizer has an air purification function, which can filter odors and harmful gases in the air and keep the air inside the refrigerator fresh. Portable design: The deodorizer is small in size, easy to carry and place, and can be flexibly installed anywhere in the refrigerator without taking up storage space, making it more convenient to use. Product Description: Contains: 1X air purifier, 1X USB data cable