Dahua Thermal Solution measures the body temperature of their employees, handling thousands of staff flow every day. Compare to the traditional way of body temperature measurement – a forehead thermometer, using Dahua Thermal Solution will significantly improve speed and accuracy, and at the same time, help reduce cross-infection via non-contact measurement. To measure the temperature of 5,000 people, it will take about 4.2 hours using a forehead thermometer, as it takes at least 3 seconds to measure a person. However, it takes only 30 minutes if you use Dahua Thermal Solution, which measures 3 people per second. It also features a high accuracy of ±0.3℃ .