Dri Mark 351R1 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 (Pack of 12),Black

Showed up on time, did what we needed.

We've got a big counterfeit bill problem in the city where I work, so we decided to start checking. I priced these pens at a few big box stores and they all wanted a ton of money for just 2 or 3 pens. Luckily I stumbled across these on Amazon. I gave them out to all our drivers and they certainly work--they've kept us from accepting at least 6 counterfeits in the past month. A solid product at a good price.

I own a small clothing business and recently I have been having trouble picking out the counterfeit bills. I decided to purchase these to fight the problem. They are very simple to use and when marked on a counterfeit bill it makes an obvious dark mark. It has saved me from accepting numerous 50 dollar and 100 bills since I have purchased it. Well worth it. Also the prices on Amazon can't be beat. At a local store I found them at more than double the cost on Amazon. I would buy them again.

The media could not be loaded. I dislike when U check the Bill it is light U barely see the mark On the money. There some is not CASH APP CUSTOMERS

In my business we go through money markers constantly. The average one will last 5-7 days before drying out. Drimarks last right around 3 weeks without starting to fade at all. They are a bit more expensive than others you will find on amazon but they’re half what they cost at Office Max or Staples. I’ll pay the higher cost for a better product every time.

The item is what I expected. It is a perfect example of what it is made for. This a great item and the seller is not to be questioned. Thank you for having this item.

Performed as promised.

I honestly have not been given a bad bill yet, but the world is crazy and there is a lot of counterfeit in our area. This on hand makes me feel safe taking cash. I recommend