It is an Infrared thermal imaging temperature measurement camera. It integrates surface temperature measurement and real-time thermal image. The central point measurement cursor is used to locate quickly and accurately to measure the temperature of the target object. This measurement camera is visible light-based. The thermal images and visible images are stored in the device and can be read through USB or stored in a computer to generate a report for print. Granding Technology Co., Ltd. quality manufacturer from China. We can supply: Fingerprint Time Attendance System: http://www.biometricaccesscontroldevi... Fingerprint Access Control System: http://www.biometricaccesscontroldevi... Facial Recognition Time Attendance System: http://www.biometricaccesscontroldevi... Welcome to visit our official website: http://www.biometricaccesscontroldevi... Facebook page: https://www.facebook.com/Grandingtech