Infrared Thermometer digital laser gun non contact. (Not for human)

Description NOTE: NOT for human. Helect infrared thermometer can be used both daily and industrial temperature measurement, such as cooking, refrigeration, steel, glass, plastics, food and so on; °C/°F switchable, automatic data hold, backlit LCD, low battery indicator, auto power off function. 9V Battery is included; Easily and quickly measure temperatures from a safe and hazard-free distance. NOTE: The diameter of the object under test must be bigger than the laser spot size; Built-in red laser for precisely aiming. Distance Spot Ratio: 12:1, great to measure a long distance target; Measurement range: -50°C to 550°C/ -58°F to 1022°F; Portable and anti-slip design makes it easy to get the temperature outdoors and indoors.