Features: 1. Small and portable, suitable for various occasions, it will not take up much space even in a small refrigerator. 2. There are two modes available, you can choose the mode that suits your different needs. Green lights working mode: intelligent deodorization, blue light working mode: strong deodorization. 3. Wide range of applications: This tool can be used in cabinets, refrigerators, cars, bathrooms, etc., and has a wide range of applications. 4. Simple operation: touch the switch, intelligent manual dual mode optional. Powered by 3 AAA batteries, it is more convenient and practical to avoid the trouble of charging at all times. 5. No dead ends, efficient deodorization. In a relatively closed environment, the diffusions is uniform, the permeability is good, and the purpose is completely, quickly and efficiently achieved. Notice: 1. Asia Size is smaller than US/EU/UK size, please compare and take measurement before purchase 2. Due to the different display and light effect, the actual color maybe a slight different from the picture color. 3. Please allow 1-3cm differs due to manual measurement. Description: Material: ABS Size: 85MM*22MM Net weight: 80g Working environment: Temperature: 1045°C, Humidity: 25-60RH Boot method: touch the switch Rated power: 0.5W Power supply mode: three AA batteries Ozones concentration: 20PPM Package List: 1x Mini Home Portable Smart Air Freshener