Xiaomi Mi Air Purifier Anti-formaldehyde Filter S1
Efficient elimination of dirt
This convenient Purifier filter is combined with an aerodynamic 360 degree cylindrical design with a triple filter. The filter consists of a primary, HEPA 11 and a three-layer carbon layer for highly effective cleaning. The primary filter keeps the large polluting particles like dust, hair and flakes out of the air. The HEPA 11 filter is especially good against allergens, as it filters pollen, as well as PM2.5 and PM 0.3 particles from the air. The most advanced filter is the carbon filter. It filters formaldehyde, smoke particles, and other nasty odors like benzene and ammonia from the air. The balance between power and quality of these three filters makes the Xiaomi Mi Air Purifier Anti-formaldehyde Filter S1 unique! Together, the three filters remove 99.99 percent of all PM2.5 particles.
Because the filter is made with PET (polyethylene terephthalate), the outer layer is 3 to 5 times stronger than comparable models. The filter is resistant to folds, grease, acids and most solvents. Unpleasant odours are a thing of the past as the filter absorbs all types of odours. Hair, dust and small particles are effectively eliminated. In the app you can see when the filter needs to be replaced, then it is easy to do so. This filter is suitable for the Xiaomi Purifier 2s ,Purifier 2h,Purifier Pro Purifier 3c Purifier 3C and the SmartMi Air Purifier. It is recommended to replace the filter every 6 months.
Aerodynamic 360° cylindrical design
Effective three-layer filter
Resistant to folds, greases and acids
Eliminates unpleasant odours