Infrared Thermometer, Laser Sighting Type Single Dot, Emissivity Adjustability Fixed, Distance To Spot Ratio 8:1, Maximum Emissivity Setting 0.95, Minimum Temperature Measured Degrees F 0 Degrees F, Maximum Temperature Measured Degrees F 750 Degrees F, Minimum Operating Temperature Degrees F 32 Degrees F, Maximum Operating Temperature Degrees F 120 Degrees F, Body Style Pocket Size, Digital Display Screen Type LCD with Backlight