1,±1.5 percent Accuracy: This infrared thermometer is designed with the latest thermopile sensor technology, with an accuracy of ±1.5 percent . 2,Sensitive Response: With its 12:1 distance to point ratio and 500ms response time, this IR thermometer can quickly provide temperature readings of any target even at great distances. 3,Easy to Read: Equipped with backlit LCD screen and bar graph display, it is easy to read the data during operation, and the backlit LCD screen can be used even in direct sunlight. 4,Easy to Use: Just point the infrared thermometer at the object and press the trigger, then you can instantly get a real time accurate temperature. 5,‑50 to 750℃ Temperature Measuring: This thermometer has a temperature measuring range from ‑50 to 750℃, making this thermometer ideal for food preparation, car maintenance, home repair, etc. Item Type: Thermometer Material: ABS Temperature Range: -50℃ to 750℃ Accuracy: ±1.5 percent or ±1.5℃ Resolution: 0.1°C or 0.1°F Repeatability: 1 percent of reading or 1°C Response Time: 500ms, 95 percent Response Spectral Response: 8 to 14 um Emissivity: 0.95 Preset (Adjustable) Distance to Point Ratio: 12:1 Operating Temperature: 0 to 50°C (32 to 122°F) Working Humidity: 10 to 90 percent RH Storage Temperature: -10 to 60℃ (14 to 140℉) Storage Humidity: 10 to 75 percent RH Power Supply: 330mah G6F22 Carbon 9V Battery x 1 (Delivered with Matching Battery) Feature: Large Measuring Range Laser On, Off Function LCD with White Backlit and Bar Graph Display Celsius and Fahrenheit Switchable High and Low Temperature Alarm Settings Automatic Shut Down Data Logging (30 Maximum) and Data Hold Function Emissivity Adjustable Room Temperature Measurement MAXIMUM, MIN, AVG, DIF read function Low Battery Indicator Stylish Mini Handheld Gun Design 1 x Thermometer 1 x Battery 1 x Storage Box 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.