HY-216 LCD Backlit Non-contact Digital Medical Forehead Temperature Test Gun Infrared Thermometer Features: Backlight LCD digital display, Lightweight and portable for use. Built-in laser pointer, precise non-contact infrared measurement. 2 temperature units for conversion: Fahrenheit or Celsius, long press "MODE" more than 3s. Measurement modes selection for various needs conveniently. Body temperature measurement: aiming towards the forehead with the distance of 5-10 cm(within 5cm is the best). Different backlight color for different temperature range under BODY mode. Object temperature measurement: measuring the surface temperature of an object, baby bath water temperature or milk temperature, etc. Automatic selection range and display resolution 0.1�°C/0.1�°F. Automatic data hold function and auto power off function. Selection for buzzer; set alarm value(the alarm default value is 38�°C/100.4�°F). Memorization of the last 32 groups of measurement data. Backlight Color Description(ONLY BODY MODE):