Innoo Tech Mini Thermometer Hygrometer Indoor Digital Electronic Reptile Temperature Humidity Gauge Monitor Meters Gauge for Humidors, Greenhouse, Garden, Cellar, Fridge, Closet, 4-Pack

Innoo Tech Mini Thermometer Hygrometer Indoor Digital Electronic Reptile Temperature Humidity Gauge Monitor Meters Gauge for Humidors, Greenhouse, Garden, Cellar, Fridge, Closet, 4-Pack

• Main Function: This mini Digital Humidity Thermometer allows you know the temperature and humidity around you easily in time. Help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring your family's living conditions
• Portable : This Humidity Thermometer is in mini size , small and light enough for saving space and carrying around compare with the other big ones.
• Operating Principle ：2 in 1 meter with built-in probe ,digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use, and it displays temperature in Fahrenheit
• Temperature measuring range: -58℉-158℉ ; Humidity measuring range: 10%-99%RH (Sampling Period 2 S);Temperature measurement accuracy: ±2℉; Humidity measurement accuracy: ±5%RH
• Applicable Ocaasion: It can be used for home, office, car, schools, hotels, laboratories, kindergartens, aquaculture, instrument workshop, libraries, schools, factories and places equipped with air condition, etc.