--- product_id: 148370293 title: "Dri Mark 15 Pack 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 (CFD15PK)" brand: "dri mark" price: "S$34" currency: SGD in_stock: true reviews_count: 13 url: https://www.desertcart.sg/products/148370293-dri-mark-15-pack-counterfeit-bill-detector-marker-pen-made store_origin: SG region: Singapore --- # Built-in UV light for security strip verification 3x ink capacity for 10,000+ bill checks 100% USA-made, original patent holder Dri Mark 15 Pack 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 (CFD15PK) **Brand:** dri mark **Price:** S$34 **Availability:** ✅ In Stock ## Summary > 🛡️ Spot fakes in a flash—because your business deserves the real deal. ## Quick Answers - **What is this?** Dri Mark 15 Pack 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 (CFD15PK) by dri mark - **How much does it cost?** S$34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/148370293-dri-mark-15-pack-counterfeit-bill-detector-marker-pen-made) ## Best For - dri mark enthusiasts ## Why This Product - Trusted dri mark brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Ink Power:** Mark up to 10,000 bills per pen—stay stocked, stay secure. - • **Pocket-Sized Security:** Compact design fits your workflow, perfect for fast-paced retail and hospitality. - • **UV Light Verification:** Integrated UV cap reveals hidden security strips on $5+ bills for double assurance. - • **Authenticity You Can Trust:** Only U.S. made, patented tech trusted by pros for 30+ years. - • **Instant Fake Bill Detection:** Dark mark means fake—fast, foolproof, and fooling counterfeiters since 1991. ## Overview The Dri Mark 15 Pack Counterfeit Bill Detector Pen is a professional-grade, USA-made tool designed to instantly identify fake U.S. currency. Featuring three times the ink of older models, each pen can mark over 10,000 bills. Its iodine-based ink reacts with starch in counterfeit bills, leaving a dark mark, while genuine bills remain light. The pen also includes a built-in UV light in the cap to verify security strips on bills $5 and higher, making it an essential, pocket-sized fraud prevention device trusted by businesses nationwide for over 30 years. ## Description A fast counterfeit detection device that was originally created for 7-11 convenience stores. Stands up to fast paced checkouts. The original patented counterfeit detection pen In 1991, Dri Mark became the original patent holder and only domestic manufacturer of the iconic Counterfeit Detector Pen. Dri Mark continues to set industry standards in counterfeit detection with our full range of detection products. Dri Mark is the only U.S. manufacturer and original patent holder of counterfeit detector pens. 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's "Pocket Size" Counterfeit Bill Detector Pen has 3 times the ink and is almost an inch shorter than previous models. Security strip test: powerful UV light is embedded in the cap and is easy to activate; The LED bulb reveals the hidden security stripe found in all 5 dollar bills and higher. WATERMARK, INK TEST, AND SECURITY STRIP: Hold the bill over the lighted panel to see the watermark, pass the front of the bill over the front sensor to detect the ink. UV Light is great for authenticating passports, credit cards, traveler’s checks, driver's licenses & other official documents. The Dri Mark pen detects fake bills by reacting to starch in wood-based paper, marking dark if fake. Pen marks dark on fake bills; UV light in cap checks security threads to confirm authenticity. The Dri Mark Flash Test detects fake bills using ink, watermark, and UV light tests. ## Features - INSTANTLY AND EASILY DETECT FAKE BILLS - Prevent profit loss with this fast, accurate, effective counterfeit tester. Marker pen detects genuine US currency paper. Simply draw a mark on a dollar bill: dark mark means fake; light mark passes test. Includes 15 Checker Pens. - LONG LASTING - each pen holds enough ink to mark approximately 10,000 bills, replace the non-roll cap firmly to prevent pens from drying out. Designed for Small to Large businesses such as restaurants, banks, retail stores and entertainment venues. Smaller size with 3 x the ink of older models - U.S.A. MADE - Dri Mark is the only US manufacturer and original patent holder of Counterfeit Detector Pens. For over 25 years, the most widely used point of purchase deterrent against loss due to fake money. - DRI MARK DURABLE COUNTERFEIT PENS. Precision fitted parts ensure long shelf life and no-dry-out if recapped. The Dri Mark Counterfeit bill detection pen is the original, USA-made checker. Trust the original. Accept no substitute - Dri Mark has been making counterfeit detection devices for over 30 years. You can trust Dri Mark's counterfeit pens for fast and accurate results in detecting counterfeit money. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07RXLZ8N4 | | Best Sellers Rank | #3,335 in Office Products (See Top 100 in Office Products) #4 in Counterfeit Bill Detectors | | Brand | Dri Mark | | Customer Reviews | 4.7 4.7 out of 5 stars (5,289) 4.7 out of 5 stars | | Date First Available | May 20, 2019 | | Item Model Number | CFD15PK | | Item Weight | 4.6 ounces | | Manufacturer | Dri Mark Products, Inc | | Manufacturer Part Number | CFD15PK | | Product Dimensions | 7.25 x 4.75 x 1.5 inches | | Size | 15 Pack | ## Images ![Dri Mark 15 Pack 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 (CFD15PK) - Image 1](https://m.media-amazon.com/images/I/81+nAiyFDKL.jpg) ![Dri Mark 15 Pack 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 (CFD15PK) - Image 2](https://m.media-amazon.com/images/I/81FT1J+dCDL.jpg) ![Dri Mark 15 Pack 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 (CFD15PK) - Image 3](https://m.media-amazon.com/images/I/71cSXURNTIL.jpg) ![Dri Mark 15 Pack 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 (CFD15PK) - Image 4](https://m.media-amazon.com/images/I/71vtkxFr8dL.jpg) ![Dri Mark 15 Pack 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 (CFD15PK) - Image 5](https://m.media-amazon.com/images/I/71Ooqy96QAL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How does the Dri Mark Counterfeit Detector Pen work?** A: 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?** A: 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?** A: 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?** A: 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?** A: It lasts long due to a larger ink supply. Keep the cap on tightly and store it cool and dry to maximize life. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by on Reviewed in the United States August 24, 2026* Shipped quickly and spots fake bills ### ⭐⭐⭐⭐⭐ ++ *by on Reviewed in the United States August 19, 2026* Works well ### ⭐⭐⭐⭐⭐ Great purchase *by on Reviewed in the United States April 29, 2026* Does the job ## Frequently Bought Together - Dri Mark 15 Pack 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 (CFD15PK) - Sharpie Permanent Markers Bulk Set, Fine Tip Markers Set, Markers For Plastic, Metal, Wood, And More, Black, 36 Count - Officemate Standard Staples, 5 Boxes General Purpose Staple, 5000 Staples/Box (91925) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/148370293-dri-mark-15-pack-counterfeit-bill-detector-marker-pen-made](https://www.desertcart.sg/products/148370293-dri-mark-15-pack-counterfeit-bill-detector-marker-pen-made) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-18*