Ryobi ZRE49IR01 3-in-1 Infrared Thermometer, Sonic Distance Measurer and Laser Pointer (Certified Refurbished) Indicates temperature from -22 degrees fahrenheit to 518 degrees fahrenheit Accurately measures distances up to 30-ft Calculates area and volume Laser pointer makes it easy to aim at what you want to measure This item may ship in the original manufacturer's packaging.