How does the Dri Mark Counterfeit Detector Pen work?

The iodine-based ink reacts with starch in fake bills, turning dark. On real U.S. currency (starch-free), the mark stays light.

Can it detect foreign bills?

Standard pens are for U.S. bills only. Dri Mark’s Universal Pen can check some foreign currencies but not polymer bills.

Is it effective on old and new bills?

Yes, it works on all U.S. bills since they all use the same cotton-linen paper without starch.

Can counterfeiters fool the pen?

Advanced fakes using real paper (like bleached bills) may pass. Use UV lights or other tools for better security.

How long does the pen last?

It lasts long due to a larger ink supply. Keep the cap on tightly and store it cool and dry to maximize life.

Dri Mark Cfd5pk Counterfeit Bill Detector Pen For Use W

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🖊️ Spot fakes in a flash—because your business deserves the original gold standard!

FAST FOOLPROOF - Detect counterfeit bills instantly with a simple mark—dark means fake, light means legit.
COMPACT CONVENIENT - Smaller, sleek design fits perfectly in your pocket or cash drawer for on-the-go authenticity checks.
UPGRADEABLE SECURITY - Add a UV light head to your pen for next-level counterfeit detection and peace of mind.
LONG LASTING INK POWER - Pocket-sized pen packs 3 times more ink than competitors for extended use without frequent replacements.
TRUSTED AMERICAN CRAFTSMANSHIP - Original USA-made pen with over 25 years of proven reliability in loss prevention.

The Dri Mark CFD5PK Counterfeit Bill Detector Pen is a trusted, USA-made solution designed for fast, accurate detection of fake U.S. currency. Featuring a compact design with three times the ink of previous models, this 5-pack ensures long-lasting use for small to medium businesses. Simply mark a bill to instantly verify authenticity, with dark ink indicating counterfeit notes. Upgradeable with a UV light for enhanced security, Dri Mark has been the industry standard for over 25 years.

Specifications

ASIN	B07RXLZ5XM
Best Sellers Rank	#132,131 in Office Products ( See Top 100 in Office Products ) #1,805 in Money Handling Products
Brand	Dri Mark
Country of Origin	USA
Customer Reviews	4.7 4.7 out of 5 stars (4,069)
Date First Available	21 August 2019
Item Dimensions LxWxH	14 x 7.6 x 1.3 Centimeters
Item Weight	50 g
Manufacturer	Dri Mark
Manufacturer Part Number	CFD5PK
Model Number	CFD5PK
Size	5 pack

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Dri Mark CFD5PK Counterfeit Bill Detector Pen for Use w/U.S. Currency (Pack of 5)

Description

Specifications

Common Questions