1、No need to contact/safety measurement, suitable for high and low temperature, inaccessible surface temperature measurement, safer and more reliable to use. 2、The temperature range is 50℃~800℃, the measurement accuracy of -50℃~0℃ is ±3℃, the measurement accuracy of 0~800℃ is ±1.5%+2℃/4℉, and the resolution is 0.1℃. 3、High‑quality materials, industrial‑grade parts and components, high‑quality sensors, precise temperature difference for sudden changes, and more sensitive measurement response. 4、The high‑precise infrared thermometer has a full‑view reverse display color screen, and can quickly measure the temperature in 0.5 seconds. It can also be connected to the attached temperature probe for measurement. 5、Emissivity is 0.10‑1.00 adjustable , and different emissivity can be adjusted according to different materials, it has a wide range of applications to meet various temperature measurement needs. Item Type: Thermometer Material: ABS Color: As shown in the picture Model: IR02A Power Supply: AAA 1.5Vx2 (not included) Application: Temperature measurement Model IR02A Range 50℃~800℃ Inverted Color Screen √ USB Charging X Temperature Probe X Ambient Temperature X Environment Humidity X Mildew X Dew Point X measurement Accuracy -50℃~0℃: ±3℃ 0~800℃: ±(1.5%+2℃/4℉) Temperature Difference Alarm √ Resolution 0.1℃ Emissivity 0.10~1.00 adjustable Laser Spot 12 point laser Maximum √ HD backlight √ Data Hold √ Object Distance Ratio 12 : 1 Response Time <0.5 seconds Response Wavelength 8~14μm Operating Temperature 0℃ ~50℃ Storage Temperature -20℃ ~60℃ Automatic Shut-Down 30 seconds 1 x Thermometer(Battery Not Included) 1 x Cover 1 x Instruction Manual