Temperature measurement: with built-in double laser, this temperature gun can measure the temperature from -58F ~ 2732F (-50C ~ 1500C) with a high accuracy of +/- 2% on average. Available in the kitchen cooking, cooling, car maintenance, forging, ovens, food, barbecue, refrigerators, soaps and cat toys, etc. (Note: not intended for humans or animals) Accurate IR thermometer: To be a pro thermometer and measure the temperature accurately, KE-1500 is designed with 30:1 distance point ratio and double laser, so you can correctly locate and measure the target from a longer distance. Fast response within 0.25 seconds. Multifunctional pyrometer: measures with MIN/MAX/AVG/DIF/HAL/LAL modes. You can set alarm with high/low temperature, then the temperature gun rings when it is above or below the preset temperature value. The DIF mode helps you to clearly get the difference between the highest and the lowest temperature. User-friendly design: 0.1 to 1 adjustable emissivity so you can adjust it accordingly based on your measurement target. The backlight, automatic shutdown, flashlight, data hold and Fahrenheit / Celsius degree switchable functions help you to use this thermometer effectively. Not for people: the thermometer cannot measure the internal temperature of an object and it is suitable for lifeless objects. As an essential home & kitchen gift, our temp-gun thermometer would make any gadget lover geek-out. Comes with twelve months warranty. No pressure when shopping and if you have any questions, please contact us.