2 In 1 Fake Currency Detectors

This product has both ultraviolet detecting and Magnetism detecting. UV detecting: Press UV button, the fluorescent patterns can be seen on the banknote. Magnetism detecting: Pres MG button, the power indicator turns on. Rub the equipment with the magnetic head over the magnetic area of banknote, a reminding sound can be heard "Bi Bi", if magnetic ink or magnet code were recognized.