Features HD LCD Large Screen: This temperature gun adopts HD LCD large screen with backlit display, data to keep easy observation. Excellent Sensor Technology: LCD infrared thermometer gun combining 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 Data: Emissivity of the temperature measuring gun is ‑50‑600°C (‑58‑1112°F), response time is 500 ms, 95% response. ABS Material: This LCD thermometer gun is made of ABS material with excellent workmanship and stable performance. Wide Use: LCD thermometer gun can be used for daily and industrial temperature measurement, such as cooking, refrigeration, steel, glass, plastic, food, etc. Specification: Item Type: Temperature Gun Material: ABS Emissivity: -50-600℃ (-58-1112℉) Measurement Accuracy: ≥0℃ (32°F) ±1.5℃(±2.7℉) Or ±1.5% Take The Maximum Value <0℃ (32℉) ± 3℃ (± 5.4℉) Or ±3% Of The Maximum Value Optical Spectrum Response: 8-14um Response Time: 500 Ms, 95% Response Object Distance Ratio: 12:1 Battery: AAA Battery x 2 (Shipped Without Battery) Operating Temperature: 0-50℉ (32-122℉) Operating Humidity: 10-90%RH Non Condensing Storage Temperature: -20-60℃ (-4-140℉) Power: -20-60℃ (-4-140℉) Package List: 1 x Temperature Gun 1 x Manual Note: Cannot be used to measure the head temperature of a person or the temperature of an animal. Package List 1 x Temperature Gun 1 x Manual