Mini digital hygrometer (2 units), indoor thermometer, hygrometer, LCD monitor, outdoor temperature and humidity meter for greenhouses, jars and incubators.

Clear Reading: This indoor digital hygrometer is made of quality ABS material, durable and stable. Its clear LCD screen allows for easy reading.

High Accuracy: Our indoor/outdoor hygrometer-thermometer measures temperature and humidity every 10 seconds. Its temperature measurement range is -50 to 70°C (-58 to 158°F) and relative humidity from 20 to 90%. With high accuracy, it displays the most recent data precisely.

Fahrenheit and Celsius: A button on the back of the electronic hygrometer allows you to easily switch between Fahrenheit and Celsius units.

This mini round digital thermometer allows you to easily check the ambient temperature and humidity. Compact, sturdy, and portable, it is easy to carry.