Thanks to 3d-berlin’s Car Finder, customers of the PHOENIX-Center in Hamburg’s Harburg district will never have problems finding their car again, because this user-friendly software solution allows visitors to find their car quickly and easily after shopping. All that is needed is a smartphone. With it, the customer scans the QR code next to the car after parking and one of the QR codes at the automatic pay stations after shopping. The application then opens and the route back to the car is displayed.