Specification:
Measuring Temperature Range: A30:-50°C~400°C (-58°F~752°F)A50:-50°C~500°C (-58°F~932°F)
Measurement Accuracy: 0°C~500°C (32°F~932°F)±1.5°C(earth 2.7°F) or ±1.5% -50°C~0°C (-58°F~32°F)±3°C(earth 5°F)
Repeatability: 1% of reading or 1°C
Response Time: 500mSec, 95% response
Response Wavelength: 8-14μm
Emissivity: 0.95 preset
Ambient Operating Temperature: 0~40° C (32~104° F)
Relative Humidity: 10~90%RH non-condensing
Storage Temperature: -20~60° C (-4~140° F)
Power Supply: 1.5V battery AAA*2
Battery Life: Laser off:12 hours
Object Distance Ratio: 12:1


Package included:

1X Infrared Thermometer
2X AAA Batteries
1X Manual