In 1996, Research and Development Personnel for the Crystal Textile Group were trying to develop a new fabric for use as a surgical drape. To do this they combined two different carbon yarns, with the goal of achieving superior static control.
However, during the testing period, a product tester accidentally hit his elbow and moved to cup it with the hand holding this new fabric. The pain was gone immediately, returning whenever the fabric was removed. It was a startling discovery and, just like that, Pain Checker was born!
Pain Checker currently provides the following products: