Digital hygrometer thermometer.
 Calculate the temperature from 0 ° C to 70 ° C and the humidity from 20% to 99% thanks to its remote probe of 90cm.
 Max / Min button: Records the Minimum and Maximum temperature.
 ° C / ° F button: Used to change the unit of measurement.
 In / Out button: Displays the temperature at the unit level (in) or the temperature at the probe level (out).