Designed for the left side of your helmet, the Profile Mount was built to place a fixed camera on your helmet and within millimeters of the surface that you apply it to. The low profile design enhances the already minute size of the Contour video camera making the Worlds Smallest HD Camera even more compact! Its 3M base adheres best to flat surfaces but will conform to curves of helmets and fairings for a variety of applications. The Profile Mount comes with (2) mounts in the package.