"LCD Infrared Thermometer Non-Contact Laser-Point Pyrometer Temperature Gun 50~550 -58~1022 HW550\n\nFeatures:\n1. High temperature and high precision measurement , Range: -50-550(-58~1022)\n2. Color LCD Display\n3. Emissivity: 0.10~1.00(adjustable)\n4. / Selection\n5. Multi-mode: ( MAX / AVG / MIN / DIF / LAL / for HAL / E)\n\nNote:\nMAX = Maximum , AVG = Average, MIN = Minimum , DIF = difference between the maximum value and the minimum value;measure the same way as above, LAL = low temperature alarm, for HAL = high temperature alarm, E = Current emissivity\nThis item is an industrial thermometer, suitable for the surface of objects, but please do not use it on the human body\n\nSPECIFICATIONS:\nElectronical specifications:\nRange: -50-550(-58~1022)\nResolution: 0.1 / 0.1\nAccuarcy: +/-3 (0~25) , +/-1.5 (25)\nSpectral Response: 6-14um\nRepeatablilty: +/-1% or +/-1(1.8F), whichever is greater\nDistance Spot: 12:1\nEmissivity: 0.10~1.00(adjustable)\nResponse Time: 500 ms\nLaser-Target: Yes\n\nSpecifications:\nData Hold: Yes\n/ Selection: Yes\nMaterial: ABS\nAuto Power Off Time: 6s\nLow Battery Alert: Yes\nAuto Power Off: Yes\nMode Select: ( MAX / AVG / MIN / DIF / LAL / for HAL / E)\n\nMechanical specifications:\nDimension: 155*95*43mm\nWeight: 148g\nColor: Blue / Orange / Green\nBattery Type: 1.5V AAA battery * 2\n\nNote:\nItem color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.\nPlease allow 1-3mm slight deviation due to manual measurement. Thank you! \n\nPackage included:\n1 * Digital Infrared Thermometer\n1 * User Manual":