Mi Air Purifier Pro is a culmination of the entire previous purification tech Xiaomi did into one easy to use product. It will make your home healthier as it holds a high-precision laser to detect the smallest pollutants, boards one of the sharpest OLED displays you have ever seen, has one of the best Clear Air Delivery Rate (CADR) scores, and on top of that it can clean the air in rooms up to 60m²!