Mi Smart Air Purifier 4 Pro - How to clean laser particle sensor

[akshatjain]

My area aqi is 400 but purifier is showing 001 aqi . I even fire a paper in front of it still it’s showing 001 aqi. Filter remaining 48%

[hadzicana]

video je los, zato sto je mogao objasniti i kako se cisti carbonski filter Komentar CC nije tacan zato sto nema 4 pro i ne treba kuditi konja koji nisi jahao Kod Xiaomi 4 pro ima jednu veliku manu a to sto je visoka cena preko 300 eura i masna je cena filter koja se krece oko 80 eura Ima resenje moze se kupiti carbonski filter na metar TRUE 1 metar x 1 metar debljine 3 milimetra i cena je oko 17 eura na Ali Express

[SS-stou]

No need ...this "air purifyer" is a complete joke and absolutely useless!!!