• Original Xiaomi mi air purifier filter is specially designed to remove formaldehyde, PM2.5, peculiar smell, etc.
• High efficiency 3 layers filter : Primary filter net, H11 high-efficiency filter net, activated carbon filter
• The filtering coverage area: 33 square meters
• The filter can remove 99.99 percent of PM2.5 particles, bacteria, heavy metal, organic matter, etc.
• Recommend replacing cycle: 3 – 6 months
• Easy and fast to install
Note: it’s suitable for Original Xiaomi OLED Display Smart Air Purifier 2S / Xiaomi Mi Air Purifier / Xiaomi Mi Air Purifier 2 / Xiaomi Mi Air Purifier Pro