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Dri Mark Smart Money Counterfeit Detector Pen with Reusable UV LED Light (DRI351UVB)

Free shipping on orders over $29.99

$13.49

$ 7 .99 $7.99

In Stock

1.Style:Dark Brown And Green


About this item

  • Double your capabilities.
  • Powerful LED with reusable ultraviolet light cap makes it easy to check UV security threads.
  • Highly effective on U.S. and foreign currencies, passports, cashier's checks and money orders.
  • Chemically sensitive ink enables quick and easy currency tests.
  • An amber mark passes, whereas a dark brown or black mark fails.



Product Description

  • The ink test checks the paper quality by marking the bill—dark marks typically indicate fake bills. The UV light on the cap helps reveal embedded security features like watermarks and security threads found in legitimate U.S. currency.

  • Designed primarily for U.S. paper currency, from $1 to $100 bills. It is not recommended for use with foreign currency, polymer bills, or commemorative notes, as the detection methods rely on U.S. bill features.

  • Offers a quick and effective way to screen for counterfeit money. When used correctly—combining both the ink and UV tests—it provides a reliable first line of defense against most fake bills.

  • No, when used on authentic bills, the ink leaves a light or invisible mark that fades over time. It only leaves a dark mark on suspicious or counterfeit paper, helping to identify fake bills without damaging real ones.

  • Store it with the cap securely on when not in use and away from heat or direct sunlight. Keeping the pen in a cool, dry place helps prevent the ink from drying out and preserves the UV light’s battery life.

DriMark UV Dual Test

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Dual Test

Merchant Video

Olyvia
Reviewed in the United States on February 20, 2025
Works great on detecting fake bills
Customer
Reviewed in the United States on December 7, 2024
Easy to use
Terry
Reviewed in the United States on December 17, 2024
I purchased this particular pen because it is the EXACT pen that my bank uses. With dual counterfeit detection and the LED light cap to reuse on replacement markers ( 2 extra pens were included ), it is truly a great product! Great price! Fast shipping! Highly recommend! I would buy again! Thank you!
Movielover54
Reviewed in the United States on November 13, 2024
This product does actually what it’s supposed to do.
Jenn
Reviewed in the United States on July 30, 2019
This light works well! It is sold for a good price. It is very easy to use. I do recommend it!
Melissa
Reviewed in the United States on October 19, 2019
So far I had no issues with this. Just know the light won’t detect $100 bucks and I think $50 bucks as well. The light only works for the $20 and under I believe.
George
Reviewed in the United States on December 11, 2017
Quick and easy way to check if money is real. Keep yourself safe by using three methods: shining the light on paper to look for colored bands, marking bills with the pen, and holding bills up to light to check for a watermark. The light also works for checking fake ID's.I've had this product for almost two years. The battery lasts a long time and can be replaced if needed. The pen also does not dry up. Mine came in a pack of three pens and I am still using the first pen.
truthsayer
Reviewed in the United States on September 30, 2016
Order was fulfilled ahead of schedule. The product works as expected.
Marcello
Reviewed in Canada on May 25, 2015
Not very good. Seems to only work on US paper.
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