With Send-to-Car you can send your entire route to your navigation device. Your naviceiver will navigate you offline during your journey.
And this is how it works:
1. open the route you want to transfer in the Freeontour app
2. select the share icon in the upper right corner
3. a selection menu opens
4. now select the "Send-to-Car" option
5. your route is now transmitted to the naviceiver. This may take some time, depending on the length of the route.
If you should adjust your route on the way, or spontaneously drive to a camping or parking site, send the new route or waypoints directly to your navigation device using the existing Bluetooth connection.