Wide Application- The infrared thermometer provides non-contact surface temperature measurement of both home and industrial applications, such as cooking, car repair, HVAC, mechanical or hazardous process; NOT FOR BODY TEMP MEASUREMENT Better Accuracy- Measures temperature from -50C to 550C or -58F to 1022F with high-accuracy of 2C, within 0.5s; with Distance Spot Ratio of 12:1, great to measure from a safe distance Versatile Design- Vivid color LCD with backlight is easy to read; a handy tool with features of low battery indicator, auto shut-off and C/F switchable Adjustable Emissivity- Adjustable emissivity from 0.10 to 1.00 allows you to measure temperature precisely on different surfaces, such as clay, brass, wood, and marble; emissivity table included in the instruction manual What You Get- Shipped with 1x infrared thermometer, 1x 9V battery, 1x Manual. NOT FOR BODY TEMP MEASUREMENT Temperature readings from these devices are inanimate objects. NOT a medical device; This thermometer is NOT intended for measuring the temperature of humans or animals. Domestic Daily Appliations Suitable for a variety of home applications including food cooking, baking, grilling, frozen food, fried food, etc. Make sure typical home appliances like AC units or heaters are functioning properly. Electrical or Mechanical Applications Perform electrical repairs or automotive maintenance.