- United States, United States
- Jun 23rd
Dri Mark Products Tri-Test Ultraviolet Counterfeit Detection System, Black (351TRI) Dri Mark's patented Tri Test is the first ultra portable, fully functioning counter-top counterfeit detection device based on the newest LED technology. Three simple tests to authenticate US money take just seconds, and provide the highest degree of protection against counterfeit including bleached bills.