Powerful Deodorization & Odor RemovalAdopts micro ozone technology to break down mixed food odors, keep your refrigerator fresh and eliminate unpleasant smells effectively.Bacteria Inhibition & Food Fresh KeepingRestrain harmful bacteria growth, slow down food ripening, reduce ethylene release and extend the shelf life of fruits and vegetables.Pesticide Residue DegradationSafe ozone element helps degrade surface agricultural residues on food, making daily diet healthier and safer for your family.Dual Working Modes & Smart OperationSupports strong and standard automatic cycle modes. Simple one-key control with indicator light for clear working status reminder.Rechargeable & Wireless Portable DesignBuilt-in battery with Type-C charging, cordless and compact. Perfect for fridge, cabinet, closet and small enclosed storage spaces.