Xiaomi Mi Air Purifier Formaldehyde Filter

Features :
-mOriginal Xiaomi Mi air purifier Formaldehyde Removal Filter Cartridge - Enhanced Version - Original Xiaomi air purifier is specially designed to remove formaldehyde, PM 2.5, peculiar smell, etc - High efficiency 3 layer filter : Primary filter net, H-11 high efficiency filter net, activated carbon filter - 33 square meters of filtering coverage areas - The filter can remove 99.99 percent of PM 2.5 particles, bacteria, heavy matter, organic matter, etc - Easy and fast to install - Recommend replacing cycle : 3-6 months - Compatible with : Original Xiaomi OLED Display Smart Air Purifier 2S / Xiaomi Mi Air Purifier / Xiaomi Mi Air Purifier 2 /Xiaomi Air Purifier 2H/ Xiaomi Mi Air Purifer Pro/ Xiaomi Mi Air Purifier 3H