Genuine Xiaomi filter. As for odors, I don't smoke at home so I can't have an opinion, but it helps a lot with the smell in the house due to humidity.

It is expensive, and so are all its similar products; it should be more affordable. Fortunately, it lasts a long time with moderate use.

Within a month of operation without smokers and a polluted environment, it reached 5%. The stock lasted for 3 months

The Chinese, I don't know how they find it easy to change the air cleaner instead of a new filter, but all companies generally want to sell consumables - spare parts and the codes of the consumables are easy - obvious and distinct. I don't know how Xiaomi thought of this and if they wanted something like that because the easiest thing is to make a mistake with the code, which is a sealed secret, especially from the Greek representative who probably wants to sell it over the phone. So when you find the code and learn about the types of filters available and the confusion of models, which one takes what, you search in reverse and if it is not written incorrectly, you get the correct filter, which of course is also free and does a very good job!!!

Name: Мі Air Purifier High Efficiency Filter
Model: M8R-FLH
Color: Black
Height:293 mm
Diameter: 200 mm
Compatible with: Мі Air Purifier 2/2S/3C/2H/Pro/3H
Manufactured for: Xiaomi Communications Со., Ltd.
Manufactured Ьу: Beijing Smartmi Electronic Technology Со., Ltd
(а Мі Ecosystem company)
Address: Room 6111, 1st Floor, Building 6, No.18 Xueqing Road,
Haidian District, Beijing, China
For further information, please go to www.mi.com

It's perfect for winter with fireplaces and wood stoves. It cuts a lot of things.
I note that for 26-27 euros and above with shipping (or free with the help of Scroutz subscription) it's okay. Anything above that is expensive! In other words, we run the filter and wait for the prices to drop or we reinforce the ridiculous prices I see around now...
(It has a maximum lifespan of 1 year, but you can go beyond that if you clean it with a broom, not by washing it as some say, take it out in the sun after dusting to kill the bacteria. And mute the sounds from the app, don't let it beg you to change it and scare you. Simply do a reset at 3°C, it doesn't have a smart meter so it will see it as new.)

I was covered by the previous speakers.
The best filter for Xiaomi purifier.
It removes odors, dust, and small particles

It definitely works with smoke.
It definitely has made me catch allergies in the spring for the last few years that I've had it.
Smells not so much. Dust similarly.

A small update. It seems to last less than the other "simple" filters from the company. Maybe, you need to change it more often.

If you leave it in a closed room for an hour and then enter, you will feel the difference. Otherwise, it is expensive and "runs out" relatively quickly.

Easy installation, immediate recognition by the machine.

I consider it to be the best in the series, although I struggle to evaluate it 100% because it operates in a space without windows and air conditioning.

It is possibly the best among the available Xiaomi filters. Very good retention of particles and dust, although due to summer with open balcony doors, etc., I have to set the device to higher speeds compared to winter when everything is closed. It is not a matter of the filter, it is a matter of the conditions.

I did not see any difference compared to the other products of the company regarding the smell of the cigarette, again the same performance as the green one

Reading reviews, I also chose this filter for replacement. It definitely works well in the device. Now, if the certification mentioned above is valid, then it is definitely the best from the entire series produced by the company

I think it is the best filter from the company, the price is very good so there is no reason to look for something else.