Features:Practical Refrigerator Purifier: This deodorizer effectively and safely purifies the refrigerator environment, prolongs the shelf life of fruits and vegetables, and reduces food spoilage.Powerful Deodorizing Function: Equipped with advanced technology, our electric refrigerator deodorizer can effectively neutralize and remove unpleasant odors, keeping your refrigerator smelling freshing.Safe and reliable: Ozones oxidizes and decomposes odor molecules, freshens the refrigerator, and does not destroy the original flavors of ingredients.COMPACT AND SPACE SAVING: The compact design fits easily inside the freezer without taking up valuable storage space.Multi-scenario application: suitable for living room, kitchen, bedroom, children's room, bathroom, pet room, garage, basement, office.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Noise: below 36dB (dB)Air volume of air purifier: 50 cubic meters per hourPower mode: USBControl method: mechanicalApplicable area: less than 10Shell material: ABS