Shomer UV Spy Pen Invisible Ink Security Marker Blue

Write secret invisible notes anywhere with the Ultraviolet Spy Marker! The UV Spy Marker can write invisibly on almost any dry surface, including paper, metal, glass, paint, skin and even currency. The markings will remain invisible until illuminated under an ultraviolet light source. Ideal for marking sensitive notes, personal property, theft detection and covert communications, this pen will come in handy in all sorts of espionage situations.

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Shomer UV Spy Pen Invisible Ink Security Marker Blue

Write secret invisible notes anywhere with the Ultraviolet Spy Marker!, The UV Spy Marker can write invisibly on almost any dry surface, including

UV Spy Pen Invisible Ink Security Marker Blue

This is that hard to find UV Blacklight Reactive Invisible Ink for hand marking, body art, document marking, or other unique security applications.

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