4-Pack Mini Indoor Round Hygrometer Thermometer Celsius or Fahrenheit Digital LCD Monitor Temperature Humidity Gauge for Humidors, Pots, Incubators, Guitar Case, Reptiles, Car - Fei Y

General Description This pack of 4 mini round indoor hygrometers is designed to accurately measure temperature and humidity in various environments. Thanks to its clear LCD screen, it allows for easy data reading. Each device can display the temperature in Fahrenheit or Celsius, according to your preference, and measures conditions every 10 seconds, thus providing up-to-date information on the environment. Technical Specifications Temperature Measurement Range: -50 to 70 ℃ (-58 to 158 ℉) Humidity Measurement Range: 20% to 90% RH Temperature Measurement Accuracy: +/- 1 ℃ Humidity Measurement Accuracy: 5% RH Thermometer Diameter: 1.65 inches Applications These hygrometers are ideal for monitoring conditions in various spaces such as: The office The baby's room The greenhouse Humidors Incubation pots Guitar cases Reptile habitats Cars