MeasuPro Laser Infared Digital Instant Read Thermometer, Blue and Grey MULTIPLE FEATURES - Infrared temperature gun offers a choice of Celsius or Fahrenheit and option of laser hot spot aiming depending on user preference. Auto Off function will shut off after 7 seconds to preserve battery. Backlight can be turned on or off depending on user preference WIDE RANGE FDA approved thermometer safely measure temperatures from -58F to 716F (-50C to 380C) without having to get in contact with the surface and has a response time &lt;500ms. Temperature gauge is useful for kitchen, automotive and HVAC services along with many others. Note: Temperature readings from this devices are inanimate objects. The measured temperature for humans or animals will not be correct PRECISE MEASURING Built in laser technology helps ensure the most accurate readings possible. Aim digital thermometer at target surface and press trigger, laser will show exactly where temperature is being measured. Infrared thermometer has a distance to spot size of 12:1. SMART DESIGN Heat gun has an ergonomic design with a sweat proof finish and a lightweight of only 147.5 g, holding and using laser thermometer easy. Temperatures are easy to read on the large, backlit LCD display CUSTOMER SATISFACTION - MeasuPro is dedicated to 100% customer satisfaction, we offer a 2 Year Warranty on all our products and our friendly customer service team is always ready to help with all questions or issues. When you purchase a MeasuPro thermometer you can be confident in your buying decision