The new Xiaomi Air Purifier Antimicrobial filter is a 360-degree multi-layer filter that purifies incoming air from all directions. It features a quadruple structure that cleans the air very efficiently, filtering up to 99.97% of all pollen and fine particles.

• The first layer is a pre-filter for large particles (PET), designed to filter visible dust particles, hair, pet fur, etc.
• The second and third layers include a combined antimicrobial coating and a HEPA filtration layer, which not only filters 99.3% of PM 0.3 and 99.99% of PM 2.5 sized particles but also prevents the growth of molds, fungi, and yeast inside the filter.
• The fourth layer is an activated carbon layer that effectively filters odors and gases from the air that the HEPA filter cannot capture.

The filter’s lifespan is approximately half a year, but it is significantly influenced by the device’s usage and the quality of the air being filtered. The filter has an RFID tag that communicates with the air purifier, allowing the device to recognize the filter’s lifespan and remind you when it’s time to replace it. The filter is very easy to change.

Compatible models: Xiaomi Air Purifier, 2H, 2S, 3C, 3H, and Pro.