Questions about Synology Camera License Pack (1 license)

NAS type does not matter.

No, by post from Digitec

Is also valid for DS218+, but only up to 25 connected cameras https://www.synology.com/en-global/products/Device_License_Pack https://www.synology.com/en-global/dsm/packages/SurveillanceStation

Unfortunately, we currently have no information about when the item will be available again and when we will be able to deliver it. The supplier himself is still waiting for a subsequent delivery from the manufacturer and for this reason he had to set the delivery date to unknown. As soon as something changes in this regard, we will post it here. Sorry.

The question has been answered by "parsifal_71".

Compatible with any Synology NAS - the DSM software is identical on each NAS.

The camera licences are always valid for one year (from activation).

The licence is only for the Synology software "Surveillance Station".