Features Large HD LCD Display This temperature gun adopts a large HD LCD display with backlit display, data for easy observation. Excellent sensor technology: LCD infrared thermometer gun combines excellent sensor technology and lenses. Thanks to the adjustable emissivity, values of up to plus or minus 2% can be read in just 0.5 seconds. BASIC INFORMATION The emissivity of the temperature measuring gun is -50 ~ 600℃ (-58~1112°F), the response time is 500ms, 95% response. ABS Material This LCD thermometer gun is made of ABS material with excellent workmanship and stable performance. Wide Use The LCD thermometer gun can be used for daily and industrial temperature measurement, such as kitchen, refrigeration, steel, glass, plastic, food, etc. Specification: Item Type: Temperature Gun Material: ABS Emissivity: -50-600°C (-58-1112℉) Measurement accuracy: ≥0℃(32°F) ±1.5℃(±2.7℉) or ±1.5% take maximum value <0℃(32℉)±3℃(±5.4℉) or ±3% of maximum value Optical Spectrum Response: 8-14um Response time: 500Ms, 95% response Objects Distance Ratio:12:1 Battery: AAA battery x 2 (delivered without battery) Operating temperature: 0-50℉ (32-122℉) Operating humidity:10-90%RH non-condensing Storage temperature: -20-60℃ (-4-140℉) Power: -20-60°C (-4-140℉) Package List: 1 x Temperature Gun 1 x Manual Note: Cannot be used to measure the temperature of a person's head or the temperature of an animal. Package List 1 x Temperature Gun 1 x Manual