1.NON-CONTACT. Don't touch skin when measuring the human body temperature, avoid the risk of infection. 2.GREAT ACCURATE. The thermometer has been tested and found to be a fast and absolutely reliable gadget to use 3.LARGE LCD DISPLAY. High brightness backlight, easy reading, clear and visual display 4. and AVAILABLE. The thermometer measure temperature in both Fahrenheit and Celsius. 5.OBJECT and BODY. Support body forehead or ear function, also take room/object temperature, such as milk, water, soup, and so on.