Feature 1INFRARED LASER: Infrared thermometer, with quick response time and high accuracy, can be used for various objects that are difficult to contact. 2MEASURING RANGE: Temperature measurement range is -32-550, wavelength is 8-14m, meet the needs of more temperature measurement. 3LCD DISPLAY: The temperature gun has LCD backlight display and data retention function, making it easy to read data in the dark areas. 4EASY OPERATION: The temperature measuring gun is ergonomic design, comfortable to hold, with button operation, simple and convenient. 5APPLICATION: Can be used for surface temp measurement of hot water pipe, cooking, insulating layer, electrical connection, lamp ballast, etc.Item Type: ThermometerMaterial: ABSBattery: 2 x AAA Battery (not included)Temperature Measurement Range: -32-550(-26)Wavelength: 8-14mResponse Time: 500m/SecDistance Spot Ratio: 12:1Working Temperature: 0-40Storage Temperature: -20-60Use: For temperature measurement of various hot, dangerous, and difficult to reach objects .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Thermometer1 x User Manual