Pack license allows you to install additional 8 cameras or devices / o so. IO in the Synology Surveillance Station. Synology Camera License Packs are designed to expand the configuration of the cameras in the Synology Surveillance Station. By default, you installed a license for one camera. Entering a license key on the Surveillance Station user interface, you can configure and manage more than one camera in the network.
Synology Surveillance Device License Packs are designed for expanding cameras and I/O modules set up on Synology Surveillance Station. By default, two device licenses are installed on a DiskStation or RackStation. However, running on Virtual DSM or Docker DSM, Surveillance Station does not include any default device licenses.