Features 1、Smart Testing: The laser thermometer can measure the temperature at a a far distance from the object with smaller interference. 2、Broad Utility: A commonly used temperature measurement tool in electric power, chemical, coal, boiler and many other industries. 3、High Accuracy: Comes with wide temp measuring range and high accuracy, this infrared thermometer also has clear digital display. 4、Better Design: Conforms to ergonomic design, the thermometer gun is very easy to hold, and the operation is very simple as well. 5、Easy Carrying: Light in weight and compact in size, the convenient storage and carrying make it ideal for indoor and outdoor. Specification Item Type: Infrared Thermometer Model: HT641B+ Material: ABS Battery: 2 x 1.5V AAA (without battery) Application: It is a commonly used temperature measurement tool in electric power, chemical, coal, boiler, pharmaceutical and other industries. Measuring Temperature: -50℃~600℃ (-58℉~1112℉) Accuracy: -50℃~0°℃ (-58℉~32℉): ±3℃ 0℃~600℃ (32°F~1112°F): ±2.0% or ±2℃ Package List 1 x Infrared Thermometer 1 x User Manual