Counterfeit pens are designed to detect false currency Pens are made of black plastic Three counterfeit pens per pack A clear/amber mark indicates US currency paper. A dark mark means the bill is probably counterfeit....

Counterfeit detection machine easily detects fake bills and IDs. Comes in black color. Ultraviolet (UV) sensors easily detect fake bills....

This counterfeit detection machine is perfect for detecting "bleached" bills Ultraviolet (UV) sensors easily detect fake bills Uses 3 "C" batteries, or an AC adapter, sold separately...

Color Change Ink Marking Color: Amber Counterfeit Indication Mark: Black If the mark turns dark the bill is suspect. UV light also works on many foreign currencies major credit cards passports traveler s checks and more....

Counterfeit pens are designed to detect false currency Black color for an attractive look Sold as 12 per pack...

Counterfeit detector pen is a quick and simple way to detect counterfeit bills Comes in black Three pens per pack Prevents the growth of odor-causing bacteria and fungus on the surface of the pen...

Counterfeit pens are designed to detect false currency Comes in black Works on all new design U.S. currency...

Counterfeit pen is easy to use and require no training Comes in black Works on all new design US currency 90-day manufacturer limited warranty...

Counterfeit pens are easy to use Comes in black Works on all new-design US currency 12 per box...

Counterfeit pens are designed to detect false currency Comes in black Works on all new design U.S. currency Also great for authenticating passports, credit cards, traveler's checks, and drivers licenses. 3 LR-44 button-cell batteries are included, enough…...

Pens are easy to use and require no training Black color for an attractive look Sold as three per pack...