Review on Zoo Med Hermit Thermometer Humidity by Junrey Jewel

UPDATE: Less than two months later both sensors stopped working. First the temperature, then the humidity. I know it wasn't the most expensive product but you expected something to last more than two months. I have not bought. Instead, I opted for the Zilla model. So far this item has worked quite well. This humidity sensor is switched off. When I calibrated mine using the wet salt method, it came out four percent higher than it really is. I just have a note on my crab tank reminding me to subtract four to counter this. Rooms are small which is my only complaint although livable. I just placed it closer to the front of the tank to make it easier to read.