Not the quality as expected
Very fast delivery - but... I have bought an air quality detector - but the data is to high. EX PM 2.5 can not get under 24 I have done as suggested: Shut down the detector and restart and placed it in a open window for more than 24 hour. But no reaction it is the same I live in a very clean environment here in Denmark. Not the quality as I had hope for... Order number: BA23J21H0137-JZNF64 Parcel number: 241372516 Order date: 2023-10-21