Introductions: Thank you for visiting our site! We are glad to give you a recommendation of this Household Ozone Air Purifier 26W Replaceable Ceramic Sheet Covering 3500 Square Feet. The Household Ozone Air Purifier has sterilization and disinfection functions, which can not only destroy bacteria, viruses, and other air pollutants, but also eliminate odors, it can be used to remove formaldehyde, second-hand smoke, odors, moldy smell, and dust ect. The oxidation process breaks down the molecular structure of bacteria, viruses, and bad odors, thereby neutralizing them. What is left is a "fresh, clean spring rain smell" similar to the clean air smell. So don't hesitate, it's a good choice for you! Specifications: 1. Dimensions: (12.5 x 11 x 15)" / (31.75 x 27.94 x 38.10)cm (L x W x H) 2. Weight: 6.61lb / 3kg 3. Main Material: Stainless Steel PP 4. Color: Cherry 5. Brand: ZOKOP Package Includes: 1 x Ozone Generator 1 x Power Cord 1 x Manual 1 x Ceramic Plate