While I understand it's usefulness in the cities with low pollution..And I bought this device after reading the reviews of the customers....BUT the fact is it is almost useless for NCR region. ... After 3 to 4 hr of continuous running in manual mode with full speed it can bring the pm2.5 level best upto 200. .. If u live in noida or Delhi regions go for the expensive ones. It is a useless device for these regions.
Air quality readings shown in auto mode are definitely wrong , otherwise product design is fine . App is just a fancy functionality , not required for me at least. It useful product but not very great. I am still not sure about its effectiveness.
excellent product at this price. Mi never dissatisfy its customer whether it is phone or air purifier or wifi router or TV. Display of AQI is pretty accurate. It comes with HEPA and carbon filter both along with OLED display.
Thanks for timely delivery by Flipkart.. I hope you keep it up the same way...
Now let's talk about the product.. it's really nice buy in this price range.. with PM2.5,temperature, humidity display.. also MI Home app integration is really nice.. Could not ask more.. cleaning air in my main bedroom in 15 min..