KKmoon Mini LCD Digital Thermometer Humidity Hygrometer Temp Gauge Temperature Meter Monitor Clear and intuitive digital display of temperature and hygrometer values. Measuring temperature from -10C to 50C. Measuring humidity from 10% to 99%RH. Comes with a probe, which makes it easy to use. Perfect for use in incubators, brooders, cigar rooms any other place that requires monitoring of temperature and humidity levels.