Review on Xiaomi Miaomiaoce LCD duct relative humidity and temperature sensor white by Jnis Avoti ᠌

We bought it specifically for monitoring air humidity, while our apartment is studded with different meters that accurately show humidity, they have been checked relative to each other for more than one year. In general, the purchased sensor reacts to humidity, only it underestimates it by an average of 10%. The error in temperature, although small, is also present. The instruction is completely in Chinese, the photo is attached, about any, of course, growth or at least attempts to pretend that the product can be sold in 2022 and meets any requirements, neither on the box nor in the instructions. For such a price, steaming with a return is more expensive for yourself, apparently the seller leaves on this. And in fact, only those who have no alternative reliable evidence and nothing to compare with can be satisfied. My opinion is that if a device has only one, two, three appointments, then it should perform this minimum with a bang, otherwise why is it needed at all.