1.Thermometer Hygrometer (with Temperature and Humidity Monitor) Controlling comfortable temperature and humidity is a guarantee of good health with multiple uses, such as refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer, and more! 2.Hygrometer digital thermometer displays high and low temperatures and humidity; Indoor thermometer highly accurate -55-70 (??) 3.Temperature, Humidity, Clock, Calendar, Alarm, Maximum and Minimum Record, On-time Report, ?? & ��H Switcher; Multi-function to meet your daily needs. 4.Digital Thermometer Hygrometer Easy to read large LCD display, indoor thermometer comes with a desktop stand to place the thermometer on the counter or fix it on the wall. . 5.On the back of the product, with the stand open, there is a black button on the back that when pressed switches to the Fahrenheit temperature display.