Are MicroNav sensor-based interface solutions durable?

MicroNav interface solutions are extremely durable in many cases having tested lifetimes that exceed those of the host device itself. Typical tested lifetimes of MicroNav sensor solutions range between 1-2 million actuations. MicroNav solutions have also proven themselves over the past few years in real life consumer appliations and are used today by LG, Siemens, Pantech, iRiver, SONOS and others.