

💸 Spot fakes in a flash—because your business deserves the real deal!
The Dri Mark Flash Test Counterfeit Bill Detector is a compact, maintenance-free device that performs three quick and accurate tests—watermark, ink, and UV security strip—to identify counterfeit bills in under one second. Designed for retail environments, it requires no batteries and fits easily beside any cash register, offering trusted protection backed by over 30 years of industry expertise.












| ASIN | B07F6PW69G |
| Additional Features | Quick Testing |
| Best Sellers Rank | #43,581 in Office Products ( See Top 100 in Office Products ) #22 in Counterfeit Bill Detectors |
| Brand | Dri Mark |
| Brand Name | Dri Mark |
| Customer Reviews | 4.5 out of 5 stars 755 Reviews |
| Global Trade Identification Number | 00070889007414 |
| Included Components | FlashTest Detector,AC adapter, instruction booklet |
| Item Height | 0.7 inches |
| Item Nype Name | Dri Mark Flash Test Counterfeit Bill Det |
| Item Weight | 0.25 Pounds |
| Manufacturer | DRI-MARK PRODUCTS |
| Model Name | DRI351FT |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Special Feature | Quick Testing |
| Specific Uses For Product | Counterfeit Bill Detector |
| UPC | 070889007414 |
| Unit Count | 1.0 Count |
| Warranty Description | 90 days |
A**R
Best Counterfeit Detector On The Market
Finally, a compact triple test counterfeit detector specially designed to be used right at the cash register. I’d give the Flash Test counterfeit detector a 10 star rating if I could. It’s quick and easy to use and requires no cleaning or maintenance. It comes with a plug in power supply so there is never any batteries to change. The Flash Test is smaller than an I-Phone so it easily fits by a cash register without being in the way. I own a busy convenience store and we check every 5 dollar bill and up at the cash register as we get them. In the first week, the Flash Test more than paid for itself by detecting a counterfeit 100 dollar bill. Anyone who owns a retail business should have one of these next to each cash register. The Flash Test was invented by a 7-11 store owner in Las Vegas, Nevada with 32 years of experience. No wonder it's such a great design and works so well.
M**Q
Best counterfeit detector ever!!!!
Great product, Easy to use. I Vend at a lot of festivals and fairs. Received some fake large bills last year, we even marked it with a counterfeit pen, but the bill still turned yellow. I use it for my food truck also. With this machine, my cashiers are more confident at taking large bills. I work very hard for my money so With all the fake money going around Id rather be safe than sorry. I ended up purchasing four machines. Easy to use, small, very efficient. Haven’t had a problem with it yet. Everything works, Ink detector is loud, UV light turns on and watermark light works. Satisfied with my purchase. Highly recommend if you have a business.
T**A
Catch the Scammers
I’ve been very pleased with the performance of this counterfeit detector. From the start, I noticed how compact the design is as it fits neatly on my cashier counter without getting in the way, which is a big plus in a busy environment. The device is also very straightforward to use. It processes bills quickly and checks them in multiple ways, which gives me confidence in its accuracy. I’ve tested it against several bills, and it has been 100% reliable so far. What I particularly appreciate is that, despite its smaller size, the detector offers the same functionality I’ve seen in larger, more expensive units. In fact, it has more testing methods than I expected, which adds another layer of security and peace of mind. The price point makes it a very good value, especially considering the features it includes. The only reason I’ve given it 4 stars instead of 5 is that the build quality, while decent, could feel a little sturdier. That said, it hasn’t affected performance, and overall I consider this an excellent tool for any business that handles cash regularly.
L**K
Best investment ever
I have a small business and had a group of people coming in trying to pass fake 20 and 100. I would not take them and got tiered of arguing with them about there fake bills. I bought this little machine and the group dont come in anymore.I paid $50 and it is one of the best investments I have made. It was hard at first trying to use the sensor but dont push on it use a light gentle touch
C**M
Dri Mark Flash Tester
It worked just as described and I'm happy with it 😁
S**N
A MUST FOR ANY BUSINESS
I was skeptical since there were so many options online BUT I chose this because it was the most simple, small to place perfectly on the cashier counter (if you own a business you know the possibilities of many objects on the cashier counter) and anyone and I mean ANYONE can use this. This helped my employees to be more comfortable with handling cash and also helps send the message to customer to not mess with us. Thank you 🙏🏻 I never write review but I felt this was worth it. Watch my video as I tried to help out how easy it is to use. I had to watch a YouTube video on this cause the video they had here did not makes sense to me at first.
B**R
Fast & easy to use
So much faster & easier than the counterfeit pens.
S**.
good quality
works good so far, this is the third one. seems to be quality but might need to replace every 2 to 3 years.
Trustpilot
3 weeks ago
2 weeks ago