Xiaomi Smart Air Purifier 4 Filter

The Xiaomi Smart Air Purifier 4 Filter (BHR5120GL) is a genuine replacement filter designed specifically for the Xiaomi Smart Air Purifier 4. It features a three-layer filtration system including a primary filter, a high-efficiency HEPA filter, and an activated carbon layer. This combination effectively captures 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, pet dander, and smoke, while also reducing common household odors.

With 4G LTE connectivity, the filter can communicate with the purifier to monitor usage and provide real-time filter life status via the Mi Home app. The filter is easy to install and should be replaced every 6 to 12 months depending on usage and air quality. Using genuine Xiaomi filters ensures optimal performance and longevity of your air purifier.