Mini Hygrometer Digital Humidity Meter 2 Pack Hygrometer Indoor/Outdoor Humidity Reptile for Greenhouse Garden Cellar Fahrenheit(?)/ Celsius(?)

【Home Hygrometer 】Min digital humidity meter can help you quickly know the temperature and humidity you want to measure, so the portable digital humidity meter will be a good helper for your work and life.

【Fahrenheit/Celsius】 The Humidity can achieve the mutual conversion between Fahrenheit (°F) and Celsius (°C).Temperature measurement accuracy:±1℉, humidity measurement accuracy: ±3%RH.

【Fast Response】This mini hygrometer are built in sensor, readings are automatically every 10 seconds.work temperature from 0℃ to 70℃(+32°F ~ +158°F), work humidity from 10% to 99% RH.

【Widely Application】The digital LCD can be in home, office,garage,schools, hotels, laboratories, , aquaculture, instrument workshop, warehouse,reptile terrarium,aquarium, hermit crab habitat,crawl pet terrarium and other places where temperature measurement is required.

【Long Service Life】This Hygrometer by one LR44 button cell and one backup button cell.each button cell’s working time up to 9 months.Any problem in use.contact directly,We will definitely give you a satisfactory solution