4.75 €

Phone number for consultations

+371 2044 5544

Pen for checking banknotes


Detector – the pen is an excellent and economical solution for quick and convenient determination of the authenticity of banknote paper. Applicable to any currency, including Euro.

Technical features


1) Mark the banknote with a pen – preferably on the white side, where it is lighter and without printed elements.

2) Wait a moment:

A banknote is genuine – if the applied feature fades and remains a light yellow colour (barely visible and later disappears altogether).

A banknote is counterfeit – if the superimposed feature is very dark and visible.

Technical justification:
Special money paper is used for the production of banknotes. The pens can detect paper quality and compliance using a unique ink mixture.