Multipurpose Deodorizer: Refrigerator deodorizer can effectively reducing unpleasant odors in closed environments like fridges, freezers, shoe cabinets, closets, wardrobes, cars, pet rooms, etc. It also prolongs the shelf life of food and freshGreat for Refrigerator Deodorization : As a refrigerator deodorizer, rather than simply absorbing odors, it actively eliminates them. Within just a few hours, you'll notice how clean your fridge smellsEconomical Choice: No consumables, no filter to replace, and its reusable.The USB rechargeable refrigerator odor eliminate tool is fully automated and maintenance freeVersatile Two Speed Adjustment: This fridge odor remover, tailor the purification process to your needs with two adjustable settings that cater to both small and large refrigerators, ensuring optimal freshness for all your food itemsHandy, Compact Size: Suitable for home and travel, this portable odor eliminate tool comes in a lightweight, compact size.It can be moved at any time, fit anywhere, and save you more space in your fridges and shoe cabinets Specification: Battery voltage: 3.7VBattery power: 7.4WBattery capacity: 2000mAh volume: 20mg/HInput voltage/current: .0V/1000mA (20) Size Chart: 8.6cmx8.6cmx3.2cm/3.39inchx3.39inchx1.26inch Package Includes: 1 Fridge Deodoriser1 Instruction manual1 Color box1 Charging cable Note: Please allow slightly errors due to manual measurement and different monitors.