High quality Accurate Non contact Body Infrared thermometer Forehead Gun

Basic feature: 

Measuring range	32℃-42.9℃
Measuring time	0.5s
Measuring accuracy	±0.2℃
Storage environment	-25℃-55℃ RH≤90%
Power supply	battery
Measuring	5-15cm(2-5.9in)

Instructions:

1 second rapid temperature measurement: From the for forhead to measure 5-15cm, hear “di” the sound of the measurement process is complete.