Blueair Air Purifier-Blue 3210 Cleans Upto 912sqft, 210 m³/h CADR, Air Quality Indicator, HEPASilent Technology Removes 99.97% Pollen, Dust, Mould, Bacteria, Viruses, VOCs, Odours-1+1 Years Warranty

Dose what is in the description.

Can't hear it in night mode and leave it running 24/7. Bought the small one to remove cigarette smoke smell. And I'm told it works.It turns red if the air is bad with windows open or I fry something. I close the windows and put it on full blast for 15 minutes and hadles my whole 1 bed apartment.Reasonably priced filters too that a

I bought it for my bedroom; I now have a whole night's sleep and a clear chest in the morning. I put it in full power before sleeping and on low power mode when I get to bed. It is silent enough for me to sleep

I bought this air purifier after reading many reviews that it's very effective against dust particles and I was kind of hoping that it will reduce the amount of dust settling on the surfaces. But after observing for 3 weeks, I feel that it's not making any big difference. I don't even feel any big difference in the air quality as well.

Highly sensitive. Very discreet until it senses change

Well designed product... I bought this for my baby’s room and the most important thing is that in night mode it’s completely silent and it emits zero light.

just ok, too loud, not great quality