The new system provides accurate readings and faces recognition, does not need an operator, and can measure forehead temperature and face mask remotely with non-contact technology. This 3-in-1 Face Recognition and Temperature Measurement is a smart access control terminal that is independently distributed by Info Tech Middle East. It combined with IR Human Recognition and High Precision Temperature Measurement. It used for Instant No-contact human body Temperature detection, Registration, Recording, and Other functions, widely used in access gates, office areas, office buildings, hotels, schools, hospitals, airports, shopping malls, communities, and other public places, etc. UV Disinfection Lamp Sterilizer Light Germicidal Light Kill Mold Bacteria Germs Viruses. Chemical-free. It is a natural, germicidal light that reduces the use of harmful chemicals and is good for the environment or for people & animals. The UV light works by interfering with cell division in order to prevent the bacteria cells from reproducing. Specifically, the microorganism absorbs the light into its DNA and RNA. The UV light then alters the DNA and RNA in ways that would either destroy the bacteria immediately or prevents it from reproducing.