Surveillance Device License Pack

Synology Surveillance Device License Packs are designed for
expanding cameras, I/O modules, intercoms, access controllers, IP
speakers, and transaction devices set up on Synology Surveillance
Station. By default, you would have default licenses that come with
Synology NAS/NVR; extra licenses can be purchased for additional
surveillance devices as your business grows.

Licensing Plan

Synology NAS/NVR comes with default licenses¹
that allow you to set up and manage surveillance devices. Synology also
provides three options for additional purchased licenses: 1, 4 or 8
Surveillance Device License Packs; each comes with a single license key,
allowing you to activate 1, 4 or 8 surveillance devices at a time.

To find out the maximum number of surveillance
devices supported on each Synology NAS/NVR, please refer to the
specifications of each model.

License Units

Under most circumstances,
each IP camera, I/O module, IP speaker, intercom, and access controller
will only require one license, while each transaction device will
require two licenses. However, multi-lens cameras and video servers for
analog cameras may require additional licenses. For more details about
supported cameras and surveillance devices, please refer to the Camera Support List and Surveillance Device Support List.