Here we'll guide you to set up a post-record/record extension via PoE NVR if you want a camera recorded after the event ends.
Applies to: RLN4-410 (hardware version H3MB17), RLN8-410 (hardware version H3MB02), RLN8-410-E, RLN16-410 (hardware version H3MB02/H3MB06)
Go to Menu > Recording > Option page, and click Record Extension to choose the time, click Apply to save the settings.