GS320 No contact LCD Display Handheld Digital Infrared Thermometer 50℃-360℃ Features: 1. Precise non-contact IR thermometer, safe and easy e. 2. Simply point to an object and read its temperature. 3. Laser sight allows accurate targeting. 4. Laser on/off switch, auto power off & temperature data hold. 5. 20 seconds auto power off. 6. You can switch Celsius and Fahrenheit freely. 7. Simple One-Handed operation. 8. Suitable for: hot water pipes, hot engine parts, cooking surfaces, hot tubes insulation, electrical connection, ballasts in electric lights, electric motors, bearings, wine coolers hot asphalt, swimming pools, fish tanks, hot & cold food products, heating air conditioning, etc.   Specification: Condition: Model: GS320 Temperature range: -50 to 360℃ (-58 to 680℉) Accuracy: ±1.5% or ±1.5℃ Resolution: 0.1℃ or 0.1℉ Repeatability: 1% of reading or 1℃ Response Time: 500mS, 95% response Spectral Response: 8-14 um Emissivity: 0.95 preset Distance to Spot Size: 12 : 1 Operating Temperature: 0-40℃ (32-104℉) Operating Humidity: 10-95 % R.H. Storage Temperature: -20-60℃ (-4-140℉) Power Supply: 2 * 1.5V AAA Batteries ( no included) Weight: Approx. 130g / 6.2oz Size: Approx. 155 * 90 * 38mm / 6.1 * 3.5 * 1.5in   Package List: 1 * Infrared Thermometer Note: This product is an industrial product and cannot measure human body temperature