The WG 421 Face Scan Body Temperature Detector uses infrared thermal imaging technology to detect the temperature of passing people.

The system can be used as a mass screening test for identifying individuals that have an above-normal body temperature.

The non-contact rapid temperature detection system uses a facial recognition system to automatically broadcast measuring results in real-time and give a visual and audible alarm is someone is above the set temperature.

This model is especially suitable for places with dense crowds such as scenic spots, supermarkets, office buildings, and schools.