A lot more secure than asking "Who's there?": The foolproof evidence of your own eyes: a face, valid proof identity, a uniform. Simply the obvious presence of a camera is often enough to ward off unwanted visitors.
Video sets quickly and simply turn an old-fashioned doorbell into a video system. In most cases, they need no additional wiring than the original bell system and are simply screwed onto the wall.
Your electrical installer will clarify the requirements on site, calculate the work involved and submit a concrete and binding offer.
Siedle partners in your area are listed under
> Sources of supply.
The Siedle sets are the gateway to the world of Siedle. With their outstanding price-performance ratio, they are ideal for the uncomplicated, low-cost modernisation of a doorbell system.
Also available for apartment buildings: for up to four residential units.
> Siedle sets