Temperature unit converter civil use ABS materia linfrared thermometer

IRT Temperature:
-30?~+380?(±1.5%)
-22°F~+716°F(±1.5%)
Color display
Laser target pointer(<1mW 630mm~670mm)
D:S    12:1
Emissivity   0.10~1.00
Spectral response   8~14um
?/°F
Response time <0.5s
IRT Temperature      Ambient Temperature
HOLD
Backlight
Auto power off
Low battery indication
MAX