Humi-Care Black Ice Round Digital Hygrometer
Humi-Care Digital Hygrometers are the most accurate ever created. This is designed to measure the temperature and humidity inside of your humidor. The nicest part: Humi-Care Digital Hygrometers require NO calibration! All you have to do is take it out of the packaging, pull the plastic strip, and put it in the humidor.
- JS of Antioch, IL$9.00/ea1 Unit,