Features Accurate measurement The distance to point ratio is 12: 1 which means that targets can be measured accurately at greater distances than most other IR thermometers. The temperature sensor is used to accurately sense the ambient temperature and measure the object to provide accurate readings. Multiple applications For non-contacting measurement of surface temperature. Cooking, baking, grilling, freezing, deep-frying, repairing vehicles, home care, plants, winemaking, measuring water temperature, measuring the temperature of household appliances, adapters, etc. Versatile design Automatic warning when the measured temperature exceeds the lower / upper limit settings. The emissivity range is between 0.1 and 1.0. You can adjust the emissivity depending on the material. Backlit LCD screen with low battery indicator; automatic switch-off function, switches off after 30 seconds without operation. Easy to use Our thermometer guns are non-slip, lies comfortably in the hand and can be easily changed. Handy and very easy to use, all you have to do is press the trigger and the digital thermometer will show the temperature. Specification: Adjustable emissivity: 0.10 ~ 1.00 Accuracy: 1.5% + 1 C Distance ratio: 12: 1 Response time: 0.5 s Spectral response: 8 ~ 14um Power supply: battery included Infrared temperature measurement range: -50 ~ 880 / -58 F ~ 1616 F ( C / F) MAX: Data retention: Backlight: Automatic shutdown: Low barter display: Temperature bridge warning: Package Includes: 1 x Infrared Thermometer 1 x Bag 1 x Manual