Xiaomi Smart Air Purifier 4

The Xiaomi Mi Air Purifier 4 has a 3-in-1 filtration system that eliminates 99.97% of 0.3μm particles. The high-quality activated carbon filter can purify the air and eliminate odors effectively to keep the air fresh and healthy. The touch control buttons make it easy to adjust the purification settings. The top grille is screwed on and cannot be removed accidentally to protect infants.