HDE Non-Contact Infrared Thermometer Digital Laser Surface Temperature Gun with Backlit LCD Display - Range -58&deg;F - 716&deg;F (-50&deg;C - 380&deg;C) IR temperature gun allows to measure hot surface temperatures at a safe distance eliminating the risk of burn or injury Instantly and accurately measures temperature readings without surface contact | Readings shown in Celsius or Fahrenheit (Range: -58F to 716F / -50C to 380C) Features illuminated backlit LCD screen with auto shutoff feature for battery conservation | Infrared thermometer requires 2 AAA Batteries for use (Not Included) Ideal for a variety of uses including automotive repair, HVAC installation and maintenance, home insulation testing, grilling and much more Package Contents: 1x Temperature Gun, 1x Instructions | Specifications: Class II Laser with 1mW power output, measures surface temperature only Take accurate temperature readings from a distance with this handheld infrared temperature gun Back light makes for easy temperature readings Powered by 2 x AAA batteries (not included) Measures in Celsius or Fahrenheit (Range: -50 to +380 C / -26 to +716 F) Accuracy: 2 C or 2% Temperature Gun will be within +/- 2 degrees of accuracy. To reset: remove battery for 30 seconds then reinstall battery To turn laser light indicator on/off: press the light button inside the battery compartment