The product is a medical grade non-contact infrared forehead thermometer with an accuracy of +/- 2% and an emissivity of 0.95. It has a temperature range of -22f to 752f and a distance to spot ratio of 10:1. The digital display makes it easy to read the temperature measurements. This thermometer is ideal for use in various settings such as businesses, industrial facilities, and healthcare environments where accurate temperature measurements are necessary. Made in the USA, this thermometer is reliable and efficient for measuring temperatures without physical contact.