One-time use permanent visual indicators

Ynvisible’s Irreversible Visual Indicator (ynvisible IVI™) is an electrochromic system that can only be activated once. It is a visual indicator for applications that need a permanent non-erasable visual indicator.

The electrochromic system developed and patented by Ynvisible requires minimal electric power to initiate an electrochemical reaction which is irreversible and can be driven by a variety of sensors and actions. The IVI™ is a perfect permanent visual indicator for IoT and smart everyday objects.

Product Card (PDF)

You can download more information about the Irreversible Visual Indicator (IVI™) here.