Main Features:
● Humidity range: 10 percent RH to 99 percent RH.
● Humidity accuracy: 5 percent.
● Humidity display resolution: 1 percent.
● With a holder at back side， it is easy and convenient for setting the thermometer.
● Can check the maximum or minimum temperature and humidity by pressing MAX / MIN button.
● Erase the last minimum and maximum temperature or humidity readings easily by pressing CLEAR button.
● Press Celsius / Fahrenheit button to switch between Celsius and Fahrenheit degree.
● Powered by 1 x AAA battery (not included).