PYLE Meters PMIR15 Mini Infrared Thermometer with Laser Pointer Measures in Celsius or Fahrenheit laser targeting data hold Max hold auto power off LCD display temperature range: -50 - 280deg C -22 - 518deg F response time less than 750Ms Resolution: 0.1deg C Deg F basic accuracy 2% Measure in Celsius or Fahrenheit - Temperature Range: -50 to 280 C / -22 to 518 F - Battery: 2 x AAA, Included Laser Targeting - Response Time: Less Than 750ms - Dimensions: 3.74-Inch H x 2.17-Inch W x 1.18-Inch D Data Hold, Max Hold - Resolution: 0.1 C/F - Weight: 2.61 oz Auto Power Off - Basic Accuracy: +/- 2% LCD Display - Optical Resolution: 6:1