Extech Thermo-Hygrometer Max-Min Clock

Three instruments in one handy desktop unit! Displays temperature in both °C and °F, humidity, and time on three large LCDs. The clock function automatically displays 12-hour time with AM/PM indication when in °F mode and 24-hour time when in °C mode. Memory with reset function stores minimum and maximum temperature and humidity measurements. Unit comes complete with a built-in tilt stand, wall mounting bracket, and one AAA battery.