The Xiaomi Mi Air Purifier 2S is silent, even when it is working over time to clean the room. The real test for the air purifier came on Dussehra day. Around dusk the PM2.5 levels were around 40, which is good, but certainly not great. But after scores of Ravanas had been send to their smoky ends across Delhi, the numbers shot up to around 172 indoors. Outside, the numbers were over 260, scary when Diwali is still a fortnight away. In ten minutes of running in Auto, the Xiaomi Mi Air Purifier...

Pros --
-- The product works as expected, reduces PM2.5 efficiently.
-- Using it in Delhi on top floor, closed room. Noise level is so low, that you may forget its still on.
-- When I turn it on PM2.5 is around 190 AQI (very bad for lungs), then within 5 minutes (in manual mode) it brings it down to 40 AQI which is good enough.
-- After using it, when I go out I can finally feel how pollution smells like. (It's also a trade off, because, if your body is sensitive, you may catch cold. Take n...

Great practical design.Good connectivity with app.The air you breathe suddenly feels much lighter and better.
Helpfull on those bad days when the AQI is bad.Use SAFAR app to know air quality outdoor in your locality.This will give u great idea whether u require air purifier on that day or no.
Irrespectivw keep it on during night for that much better sleep in night mode.Has auto timer function in Mi Home app.Great overall.

Full Marks to Mi air purifier after using it for 5 days now post diwali. Purifier showed me the indoor pollution 360 and after it ran for an hour, I can sense and smell the difference in the air then I checked the number on Mi which was displaying 23 as indoor pollution. Man I felt like I am breathing Kashmir within Delhi. At the same time, It's portable, so you can lift and shift easily to any other room or hall. Thanks to all those who put genuine review about the purifiers, I could nail do...

I researched and read many articles about Airpurifire to make sure if we really need one and will it make any difference and finally I was able to make myself convenience that yes it is required. I started using it and I use it in night and I really noticed improvement in my health. Earlier every morning I woke up with runny nose and sneezing but now, I woke up happy and without any respiratory issue. I love the purifier and it really helps. We can't control pollution outside and can't do muc...

Excellent product better than others, really working well it's down the air quality index very easily. Cheers MI for making such good quality products for us.....

writing this review after use of 13 months now, changed filter last week only. It is an azaming product, probably thats the reason that cost has been increased by couple of thousands since last time. Impact of the filter os quite evident in the room. Filter was of 2200, bit expensive but still fine if u get to change after 8 to 12 months. I have been using it for 24hours everyday & to me its value for money. if you are not particular of big brands, go for. well MI itself is a brand now. Have ...

awesome product .very effective . easy to install and control from mi home app. very convenient to use . great overall.

Best thing!!!!! my kid sleeps better now. No more coughing & sneezing. Thanks MI & Thanks flipcart for this terrific product & on time delivery. :)

Good for my bedroom. I actually bought for my mom who had a little breathing problem. Not good for hall room where air is high. So you need more powerful air filter. But for bedrooom it is the best one . Not for larger rooms or open areas. Compare it with Ac making room cold or a room heater.