DRI-MARK PRODUCTS

Simply make a small mark on U.S. currency. Chemically sensitive ink works instantly. An amber mark passes the test, while a dark brown or black mark fails, meaning the bill is likely counterfeit. Works on all new design U.S. currency (bills series 1959 and later).

Tiny footprint to fit right next to the register. Very fast—test for counterfeit in about one second. Three tests in one compact unit; ink, watermark, and UV strip. No maintenance, programming or batteries required. Easy instructions included. AC adapter included.

The latest in ultraviolet LED technology provides the ultimate security against counterfeit currency, including washed bills. Original Counterfeit Detector Pen tests the paper, UV LEDs reveal the security thread in U.S. currency denominations of $5 and larger and white LEDs backlight the bill to reveal watermarks and micro-printing. Powerful, compact, portable and affordable multifunction machine also authenticates driver's licenses, passports, international currencies, credit cards, cashier's checks and more. Great for bars and restaurants. Runs on three C batteries or optional AC adapter (both sold separately).