Review on Air Quality Monitor Xiaomi Smartmi PM 2.5 Air Detector by Minoru Yamaguti ᠌

I decided to check the apartment for toxins. Buying a tester turned out to be the cheapest option. But of course I had to figure it out. The monitor is powered by a battery that is charged from the mains (microusb). Works without charging for a long time. Compact, easy to use. In an apartment with closed windows, it showed 20_22, with open windows 8-10. If you turn on the humidifier, it goes off scale to 400. The same applies to the smell of cigarettes on the balcony from the neighbors. On the streets of Hong Kong it is stable 9-10. I can’t check the reliability of the values ​​in any way, so it’s up to everyone to believe them or not.