-->Measurement Range: 25℃~100℃
-->Measurement Time: 1 Second
-->Save Value: 32 Datas (recycle)
-->Storage Environment: -10℃~50℃ RH≤85%
-->Measurement Precision: ±0.2℃
-->Power Supply: Batteries (2AAA)
-->Operate Temperature: 10℃~40℃ RH≤85%
A. There are very few people whose surface temperature is lower than that of ordinary people. If some people measure "Lo" every time, they can use the back of their hands to sense the forehead temperature and compare it with others and then try to compare it with others.
B. When the body temperature of an individual (not all human bodies) appears "Lo", it can be determined when the body temperature is normal. The main concern is the over temperature alarm (the over temperature appears "Hi"). The appearance of "Lo" indicates that the temperature on the forehead surface of the human body is very low at the moment, which is beyond the display range of the product.