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🕵️♂️ Spot fakes before they hit your cash drawer!
The Dri Mark Smart Money Counterfeit Detector Pen (DRI351UVB) combines a chemically sensitive ink pen with a reusable UV LED light cap, enabling quick and reliable detection of counterfeit bills, passports, and money orders. Its amber ink marks authentic currency, while dark marks indicate fakes. Designed with a durable metal body and IP65 protection, it requires no batteries and works effectively on both US and foreign currencies, making it an essential tool for cash-handling professionals.
















| ASIN | B00BCNFR9S |
| Are Batteries Required | No |
| Best Sellers Rank | #8,395 in Office Products ( See Top 100 in Office Products ) #7 in Counterfeit Bill Detectors |
| Brand Name | Dri Mark |
| Color | Amber, Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (359) |
| Display Type | LED |
| Global Trade Identification Number | 00708898005823 |
| International Protection Rating | IP65 |
| Item Weight | 0.1 Pounds |
| Manufacturer | Drimark Products, Inc. |
| Material Type | Metal |
| Model Number | DRI351UVB |
| Power Source | Battery Powered |
| Recommended Uses For Product | Counterfeit Detection, UV Security Feature Detection |
| UPC | 804993412235 999993914169 640206520980 641438129644 999992628005 708898005823 |
E**A
Must-Have for Cash Sales
I've been using both the pen and UV light for months now, and although I haven't received a counterfeit bill yet, they give me peace of mind. I use the pen the most, but the UV light is very helpful for checking bills at night. I sell a lot on Facebook Marketplace and often get paid in cash, so this is a must-have. Also, no issues with the pen or UV light after 6 months of use.
K**S
Great pen⭐⭐⭐⭐⭐
Very nice pens. Work great.
V**R
Reasonably priced!
Great tool for spotting fakes! AAA+++
J**R
Will catch those counterfeiters
If you own a company, whether large or small, that handles money. This will for sure detect a fake. I've used these types of counterfeit items before & as any knows that most of bills can be remarkably well faked, the colored stripe, on the inside can't & these counterfeit lights weed them out. I've used these various counterfeit lights for years & if you need one either for just one register or as a backup, I highly recommend this one.
T**K
Double whammy of fraud protection
I used to use these at a bar I worked at. The pen is always nice, but having the UV LED light for super quick bill checking is a really nice feature. You'll see the bands glow and the watermark illuminate. I've seen bills that were clearly hand drawn so that they would look reasonably good when held up to the light, but become VERY obviously fake once hit with the black light. I ended up buying these for home use once I started selling some of my gear on Craigslist. There are a lot of counterfeit bills floating around there, and I didn't want to get scammed. The cost of these pens is a small price to pay. I guess it's hard to say how "accurate" they are. There might be counterfeits out there that are good enough to fool both the pen AND the UV LED, but at that point I'm not sure that any other measure is going to be much better.
M**N
Awesome pen
That the light ia very important to see the color of strips that each bill has. There has been a lot of counterfeit bills going through where I live. The paper always almost passes but the strip doea not lie.
B**R
Easy to use
Easy to use - work
S**I
Good
Got it for our restaurant and it works great
M**O
Not very good. Seems to only work on US paper.
Trustpilot
2 weeks ago
4 days ago