The GTm 5140 comes with a touchscreen controller: the StarLeaf Touch 2035. You use the touchscreen controller to make and control video calls with the GTm, and to access contacts, recent calls, and the screen sharing controls when in a video call.

There are two versions of the user interface: Windows 10 and Skype for Business. Use Maestro to configure the user interface of the touchscreen controller.

Windows 10 user interface


The StarLeaf Touch 2035

Skype for Business user interface


The StarLeaf Touch 2035