TG8256A Thermal&Optical Bi-spectrum Network Camera,Which is capable of highly accurate body temperature measurement, to within ±0.3 °C,The camera features a built-in AI algorithm for multi-person measurements up to 3m distance,enabling fast and non-contact access.Perfect for adjunct use inhospitals, sub-acute health settings, public areas(i.e. airports), and more.Also can be widely used in close-range scene monitoring,such as indoor fire prevention, warehouse fire prevention, charging pile temperature monitoring and other fields.