These UV Fluorescent Marking Pens are ideal for marking money, radios, plastic baggies or paper items to trace them, without visibly altering the item.
They will write on most plastics, metals, woods, and papers.
You can write your name, initials, case number, agency code, date or other information that will fit on the object to identify specific items.
- Use it to mark paper currency in drug buys.
- Mark items used in sting operations like plastic baggies of narcotics, radios, television sets, and weapons.
It works like a felt-tip pen and dries almost instantly.
The resultant marks are invisible to the naked eye and can only be viewed under ultraviolet light.