Hybrid human interface device by

The present invention provides a hybrid human factors interface means, and the navigation module includes an optical pointing module. Means for the optical navigation key or the like, for example, substituted or optical mouse or remote control with known wheel mouse pointing device. The optical navigation module for sensing a user gesture command a particular program at least one object to initiate operations performed by the host. Since only the optical navigation module for sensing the gesture of the object person rather than by a hybrid mobile interface means relative to the surface, as long as resolution capable of sensing a gesture can without too.