+\texttt{/dev/input/by-id/usb-Contour\_Design\_ShuttlePro-event-if00} \\
+\texttt{/dev/input/by-id/usb-Contour\_Design\_ShuttlePRO\_v2-event-mouse}\\
+\texttt{/dev/input/by-id/usb-Contour\_Design\_ShuttleXpress-event-mouse}\\
+\texttt{/dev/input/by-id/usb-Contour\_Design\_ShuttlePro-event-mouse}