Xiaomi Smart Air Purifier 4 Lite Filter, Removes 99.99% Air Pollutants, PM2.5 and pollen filtration, Pet hair filtration, Odour elimination, 3-Layered Filtration (Black)

works well. value for money. fits well in existing purifier, so compatible. same size. easy to install. no chamge in performannce.

Everything fits in well. It's working perfectly, just like new.

It's very easy to installGreat product

Using Mi purifierFilter is greatDepends on usage but for me it lasted for 1 years

Genuine Mi air filter.

Air purifier just does not run properly..it stays at level 10 or below all the time..waste or maybe fake product

Please replace the filter if you have kept it in the MI air purifier - the filter needs to be replaced, else remove it and store in plastic wrapping and use only when needed. I replaced the filter and the air purifier is working perfectly as it when bought many years ago.

Not compatible