Dri-Mark Dual-Test Counterfeit Detection Pen With UV LED Light, Black

Check the authenticity of cash, documents and more with this dual-test counterfeit detection pen. This convenient Dri-Mark counterfeit pen makes a light mark for effortless use. Plus, the powerful UV light pen is ideal for authenticating not only old and new U.S. currency, but foreign cash, too.

• Dual Detector includes Counterfeit Detector Pen and UV light in cap
• Dual Detector UV Light works to detect all counterfeits, including bleached bills
• UV light embedded in cap detects security strips in genuine US currency
• Dual Detector UV light Cap is refillable with Dri Mark Counterfeit Detector Pen