🌡️ Coreel All-in-one Temperature Humidity Meter Review

We had so many problems with wildfires last summer, and now weather and wildfire experts in the Pacific Northwest are telling us to prepare for another bad fire season. During wildfire season, depending on which direction the wind is blowing, we get either cool/clear sea air or warm, smoky air. There is often a morning/afternoon cycle and the only way to know when to close the windows and stay indoors is by actually smelling the smoke. I've experimented with different locations to place this…

I've always wondered what the air quality is like at home. I ordered to find out. It arrived fully charged and I put it on the table in the living room to check for CO2. not very good 850 on average per hour. I moved it to the bedroom and it was very similar. I then took it to my mom to check her level as she has trouble breathing. it seems. It seems that in all cases we don't really let much outside air in when it's cold or hot outside. and since none of us have heat exchangers, our CO2 levels

Full Disclosure. I almost gave this product a bad review because it was falsely advertised as tracking PM2.5 particles. It obviously doesn't track allergens. However, after doing a little research into why CO2 is such an important indicator of air quality, I decided to give it a try anyway. After charging and turning on, CO2 levels exceeded 1,000ppm in my office and home gym. Although this number/value is indicated on the device in the middle area, it is actually too high. Recent studies have…