VIDs: Supply supplementary info and steering, improving In general security infrastructure within just buildings. Lots of Those people finished video clips, I think, will appear like recorded PowerPoint presentations or Fulfill phone calls or Individuals now-ubiquitous coaching films the place a person talks to you personally from a small circle https://www.firesense.co.uk/type/addressable-fire-system/addressable-sounders-vids-vads/