Features： 1、NON CONTACT: The temperature gun adopts laser positioning, no need contact, could quickly lock the measuring range. 2、FAST SPEED: The temperature gun can measure the surface temperature of the test object in only 500ms, efficient and practical. 3、LCD DISPLAY: Infrared thermometer adopts LCD color screen, the data display is clear and intuitive, more convenient. Automatic shutdown, power saving. 4、EASY OPERATION: The emissivity of the infrared temperature gun can be adjusted, and the ℃ ℉ unit can be converted. 5、MULTI FUNCTION: Infrared thermometer can measure the maximum and minimum value, self calibration, high and low temperature positioning. Specification： Item Type: Temperature Measuring Gun Material: ABS Size: Approx. 14x4x9cm/5.5x1.6x3.5in Battery Type: Carbon Zinc Battery (Included) Battery Capacity: 50mAh Package List： 1 x Temperature Measuring Gun