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 Cfd15pk Counterfeit Bill Detector Pen For Use W | Desertcart Northern Mariana Islands

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

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$139.61

Duties & taxes included

In stock

Sold byAmazon Northern Mariana IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Northern Mariana Islands.

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Description

🖊️ Spot fakes fast, stay ahead of the game!

DURABLE LONG LASTING - Precision-fitted parts prevent drying out, ensuring your pen is ready whenever you need it.
TRUSTED USA MADE QUALITY - Original patented technology crafted in the USA for over 25 years of reliable counterfeit detection.
BULK 15 PACK VALUE BUNDLE - Stock up and save with 15 pens—perfect for busy retail, restaurants, banks, and entertainment venues.
INSTANT FAKE BILL DETECTION - Mark a bill and know in seconds if it’s counterfeit—no guesswork, no delay.
TRIPLE INK VOLUME IN A COMPACT DESIGN - Pocket-sized pen with 3x more ink than competitors means longer use without replacement.

The Dri Mark CFD15PK Counterfeit Bill Detector Pen pack includes 15 compact, USA-made pens with triple the ink capacity of standard models. Designed for fast, accurate detection of fake U.S. currency, these durable pens provide instant results by marking bills—dark marks indicate counterfeit, light marks confirm authenticity. Trusted by businesses for over 25 years, this value bundle ensures you never miss a fake bill while saving money and space.

Reviews

K**R

Works great

Shipped quickly and spots fake bills

24.08.2026

S**A

Great purchase

Does the job

29.04.2026

M**N

Counterfeit money checker excellent pen

The money checker is excellent

30.06.2026

T**I

They r good

Use them at work

6.08.2026

A**H

👍

Good work

23.07.2026

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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.

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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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Perfect platform for hard-to-find items. Delivery was prompt.

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$139.61

Duties & taxes included

In stock

Sold byAmazon Northern Mariana IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Northern Mariana Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Manufacturer	Drimark Products, Inc.
Brand	Dri Mark
Model Number	CFD15PK
Product Dimensions	18.42 x 12.07 x 3.81 cm; 132 g
Size	15 Pack
Manufacturer Part Number	CFD15PK
Item Weight	132 g

Dri Mark CFD15PK Counterfeit Bill Detector Pen for Use w/U.S. Currency (Pack of 15)

Description

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Reviews

Common Questions