How accurate is the FeverWarn system. Do you have any research on the accuracy of taking temperature on the hand.
FeverWarn 300 : Hand Scanning System with Go/No-Go LED Light and Audible Announcement
How different is the temperature taken on the hand from the forehead or the cornea. How different is the temperature taken on the hand than from oral. There seems to be no research on this. I cannot find any other system that uses the hand.