infrared thermometer 4in1(temperature of ear,forehead, environment and clock) infrared thermometerSpec: 4in1(temperature of ear,forehead, environment and clock) green backlight detect within 1 second alert when fever auto shut downPackage: each in a color box then into a carton 60pcs/ctn, 62cmX32cmX32cm/ctn(0.063CBM/ctn) N.W.: 5kgs G.W.: 12kgs home infrared thermometer