HVM Counterfeit Money Detector Pen (5 Counterfeit Pens) - Money Marker Bill Detector Pen with Upgraded Chisel Tip - Detect Fake Bills, Universal False Currency Checker Pack

These are very inexpensive product so I didn't expect them to be really good but they actually are they last a long time and do exactly what they're supposed to do. I would definitely recommend people to buy this product.

This is a game changer for those who like to sell stuff on FB market place. especially when people don't Zelle and they bring cash. The pen is accurate, easy to use, it is the size of a pen so its great. You get more then one pen in the box and it is so cheap and it works great. what more can you ask for.

I got these for myself and others they are the real deal not like some others I have tried

Needed pens for vendors at a mini carnival. Pack came with 5 which was great for the cost! They lasted all day with no issues. They were easy to use and see.

Works well and provides comfort knowing it can check bills to assure the legit of cash tender.

Delivered on time and a quality product.

I bought these Money Marker pens for my small business, and I couldn’t be happier. They’re super easy to use—just swipe the pen on a bill, and you instantly know if it’s legit or not. The chisel tip makes it easy to mark, and the ink flow has been consistent so far. I’ve tested them on a variety of bills, and the results are accurate every time.You get five pens in the pack, which is a great value for the price, especially with how often we handle cash. They’ve lasted a while already, and none have dried out yet. Definitely gives me peace of mind at the register. Highly recommend for any business owner or anyone who handles a lot of cash!

It works good