Money Banknote Detector Pens Checker for Banknotes

so good to have this at good price

This add states marker pens showing 2 and I only received one a bit miss leading not happy

Arrived when in time does what its ment to do

The bosses thought it was great - first time we used it, I had to show them what the difference was.

This gives me satisfaction. The cash that is given to me I can check straight away.