Highly effective and inexpensive tool for detecting bad bills. Simply make a small mark on U.S. currency. Chemically sensitive ink works instantly. Works on all new design U.S. currency bills series 1959 and later.

Chisel Tip Bill Checkers for All Users. Chisel Tip Design: Engineered for versatility, the chisel tip allows for precision marking on a variety of bill denominations and textures. Why Choose Our Money Detector Pens?.

The Dri-Mark® Smart Money Counterfeit Detector Pen by Dri Mark is a black marking pen with a reusable UV LED light.

If the ink turns yellow, the bill is genuine. If it turns black, the bill is counterfeit. Save money by automatically identifying illegitimate cash with these inexpensive pens. They are easy to use and effectively detect counterfeit bills.

In an era where counterfeit currency is increasingly prevalent, ensuring the authenticity of your cash should be a top priority. Genuine currency shows afaint, light brown mark ; counterfeit currency will yield adark brown mark.

Highly effective and inexpensive tool for detecting bad bills. Simply make a small mark on currency. Chemically sensitive ink works instantly. Works on all new design currency bills series 1959 and later.

Simply draw a line on the bill and watch for the results: a dark mark indicates a fake, while a light mark confirms authenticity. As the only US manufacturer and patent holder of counterfeit detection pens, we have led the industry for over25.

Don’t compromise on security—choose the and best counterfeit detection pens on the market.

Verifone M424. Verifone M450. Verifone M440. Designed specifically for Verifone M400-series touchscreens. Verifone M400. Key Features.