See also:

Calls with multiple parties
General information You can switch between calls or connect two calls to a single conference call. These functions must be supported by the mobile phone and service provider. Accepting a call whi ...

Activating/deactivating the functions
Several menu items are preceded by a checkbox. It indicates whether the function is activated or deactivated. Selecting the menu item activates or deactivates the function. The function is ac ...

System limits
The maximum recording range of the camera is 330 ft/100 m. Display The images from both cameras are shown simultaneously on the Control Display. Check the traffic situation as well Check the ...