FAST: The high resolution LCD full-colour digital display delivers temperature information in less than 300 milliseconds, while Temperature Scan Mode allows you to easily determine minimum, maximum, and average surface temperatures for ultimate accuracy to within 4 F.EASY TO USE: Numerical and color-coded temperature displays allow you to select your preferred interface and switch effortlessly between laser-guided spot measurements and wider area scans.ACCURATE: The thermometer comes calibrated specifically for the cordierite baking stones used inside ovens, but an adjustable emissivity setting lets you easily read steel and other materials and finishes.IMPROVED DESIGN: This laser-guided, high-precision tool is calibrated to read the extreme temperatures on baking stones so you get the perfect bake every time. The thermometer comes with Duracell batteries included, and a removable hang loop attachment for convenient storage between uses.DIGITAL: The Infrared Thermometer displays the temperature of your pizza oven on a backlit digital display meaning its easy to read in any light and one of our most popular pizza oven accessories.