Ryobi ES2000 Phone Works Infrared Thermometer;

Measures temperatures between -22°F and 662°F Tracks surface temperatures in real time Allows you to set a temperature range and alerts Displays images with digital temperature read-outs from your smartphone screen Switch between Fahrenheit and Celsius App available on the App Store and Google play Optimized for iPhone (OS 6.0 or later) and most Android phones (version 4.0 or later)