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Dri Mark 351B1 Counterfeit Bill Detector Marker Pen, Made in The USA, 3 Times More Ink, Pocket Size, Fake Money Checker - Money Loss Prevention Tester & Fraud Protection for U.S. Currency (Pack of 1)

Dri Mark 351B1 Counterfeit Bill Detector Marker Pen, Made in The USA, 3 Times More Ink, Pocket Size, Fake Money Checker - Money Loss Prevention Tester & Fraud Protection for U.S. Currency (Pack of 1)

Q: 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.

Q: 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.

Q: 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.

Q: Can counterfeiters fool the pen?

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

Q: 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.

Product ID: 310974578

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👜Compact pocket size

🖊️3x more ink for extended use

🕵️‍♂️Instant chemical detection

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Dri Mark 351B1 Counterfeit Bill Detector Marker Pen, Made in The USA, 3 Times More Ink, Pocket Size, Fake Money Checker - Money Loss Prevention Tester & Fraud Protection for U.S. Currency (Pack of 1)

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Description

🖤 Spot fakes before they spot you!

MADE IN THE USA - Trusted quality and reliability you can count on
TRIPLE INK CAPACITY - Mark more bills without running dry
PORTABLE FRAUD PROTECTION - Fits easily in your pocket or wallet for on-the-go security
INSTANT AUTHENTICITY CHECK - Chemical reaction reveals fake bills in seconds
UNIVERSAL CURRENCY COMPATIBILITY - Works on all U.S. bills from 1959 onward

The Dri Mark 351B1 Counterfeit Bill Detector Marker Pen offers a quick, reliable way to verify U.S. currency authenticity. Featuring three times more ink than standard markers, it uses a chemically sensitive formula that instantly marks genuine bills amber and flags counterfeits with dark brown or black. Compact and lightweight, this pocket-sized tool is perfect for professionals who demand fast fraud protection on the move. Made in the USA, it supports all U.S. currency designs from 1959 to present.

Specifications

Manufacturer	DRI-MARK PRODUCTS
Brand	Dri Mark
Model number	351B-1
Product Dimensions	19.05 x 8 x 1.65 cm; 13.61 g
Color	Black
Material Type	Not Appilcable
Number of Items	1
Size	1 Pack
Manufacturer Part Number	351B1
Item Weight	13.6 g

Have a Question? See What Others Asked

How does the Dri Mark Counterfeit Detector Pen work?

Can it detect foreign bills?

Is it effective on old and new bills?

Can counterfeiters fool the pen?

How long does the pen last?

Common Questions

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.

How long does delivery take and is it reliable?+

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.

What is Desertcart? Is it safe to order from?+

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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