CodeSafe®
"Non-Organic D.N.A. Molecular Code"

The third tier of "field verification" shows an audible reader. This reader has an audible tone plus the signal of a green light (shown in picture) that signifies the authenticity of your secure document. This reader, as with the laser pen, is specially tuned to the CodeSafe® patch and will only react when it's near a CodeSafe® area. Dependent upon the "loading" of the CodeSafe®, the reader is able to give solid verification through a substrate. Our security envelope is a good example of an application that could use CodeSafe® on the interior and be verified through the envelope without ever needing to be opened. Likewise, any document with a printed CodeSafe® seal could also be verified while still inside the sealed envelope.