Large Display LCD 
Real time humidity and temperature display 
Max and Min recall feature
Time and day counting
Alarm feature for the forgetful type
Celsius/Fahrenheit switchable


Easy to read display of current room humidity and temperature, with time/day display in the lower corner. Recall the lowest/highest value recorded on both temperature and humidity. 
Set an alarm for a reliable reminder each day.
Time-Day-Month display for easy book work.

1xAAA battery included