Item condition: Brand New. Model: GM320. Color: As the picture. Accuracy: 1.5C / or 1.5%. Distance Spot Radio: 12:1. Resolution: 0.1C or 0.1F. Emissivity: 0.95 (Preset). C/F unit selectable. Laser ON/OFF selectable. Backlight ON/OFF selectable. LCD backlight. Light weight and easy operation. 20 seconds auto Power Off function. Celsius/Fahrenheit switchable. Equipped with a laser for aiming. Measurement Temperature range: -50C ~ 330C Response Time & Wavelength: 500ms & (8-14um). DC AAA battery operation (Battery Not Included). Backlight selection, enable you see the temperature display at night. Press and hold the button, this thermometer will read current surface temperature in 0.5 second. Help you measure surface temperature of hot, hazardous or difficult to reach object without contact. Packet content: 100% Brand New 1 x Non-Contact Infrared Digital Thermometer.