The vehicle proprietor must produce a VPIS/dash cam policy that clearly identifies the lawful basis for the processing of personal data collected, and the retention period of the data.
Rhaid i berchennog y cerbyd lunio polisi ar systemau VPIS/camerâu dangosfwrdd sy'n nodi'n glir y sail gyfreithiol dros brosesu data personol a gesglir ac am ba hyd y cedwir y data.