Description
Geocaching Ultra Violet Pen
A popular way to create a Cache that requires the use of a UV Torch for part of a multi-cache or puzzle
(For example a Cache Owner will write clues, numbers or co-ordinates to get to the final part of a Multi
that require the finder to carry a UV torch to see it)
The messages written using these pens dries to leave an invisible mark and are only visible under a UV light
Writes on all surfaces
Permanent high quality UV security and Geocache identification marker pens
Does not fade like a standard UV pen
Extended UV lifespan with indelible marking
No need to purchase Overseals to protect the UV mark
We also sell UV Torches in our other items
