IDENTI-SPY Invisible Ink Dauber Marker with UV Light

Invisible Ink Marking Kit Includes: (1) Identi-Spy Marker & (1) 9 Led Uv Light. Requires 3 AAA batteries not included. IDENTI-SPY Invisible Ink Dauber Marker is a water based ink seen only with long-wave uv light Black Light. Can mark paper, cardboard, cloth, and much more. Great for hand marking security entry points. For marking hard non porous surfaces the marks can be easily removed with a damp cloth. The perfect cleaning inspection tool. Did staff really clean - or - didn't they.

invisible ink pen, spy pen with

invisible ink pen, spy pen with

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IDENTI-SPY Invisible Ink Dauber Marker With Uv Light

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