Package Includes :<br />1 x Air Purifier Filter Antibacterial Version<br /><br />Specification :<br />Color : Purple<br />Product weight : 1.250 kg <br />Product size (L x W x H) : 24.00 x 24.00 x 30.00 cm / 9.45 x 9.45 x 11.81 inches <br />Suitable for : Xioaomi Air Purifier 2， Xiaomi Air Purifier Pro<br /><br />Description :<br />Xiaomi has officially released Xiaomi MI Air Purifier New Filter， which has not only kept the PM2.5 function and formaldehyde function， but also it has leading organic metal salts anti-virus technology， suitable for bacteria season， unventilated office and stream of closed environment .<br /> <br />Features :<br />High efficiency 4 layers filter，<br />Antibacterial rate was 99%，<br />The filtering coverage area is 33 square meters，<br />The filter can remove 99.99 percent of PM2.5 particles， bacteria， heavy metal， organic matter， etc. <br />Provides comfortable living / learning / office environment for you and your family.<br />Recommend replacing cycle are 3 - 6 months.