Product review (5 stars): Great thermometer and humidity meter
I'm very happy with this digital thermometer and humidity meter. I bought this item in order to keep a closer watch on the humidity level in our house. It has wood floors throughout our kitchen and entry room areas. I try to reduce humidity be keeping the rooms from getting too high or too low. With this meter, I can take a quick glance when I walk by it, and I can easily see if there are any adjustments that I need to make to the humidity level. With the help of this device, I don't have to continually look for cracks to develop in the floor. I don't know for sure if it is 100% accurate, but it is close enough for my purposes. Keeping the humidity between 45 - 55% is very easy because the humidity meter lets  me stay a head oh the problems instead of reactive when making adjustments in the moisture levels.