Audio Intercoms
This device facilitates a communication
to an entrance point.
Usually consisting of a call point
outside the entrance to a handset inside the property,
configured to open a gate or door directly once the caller has been
identified.
This device facilitates a communication
to an entrance point.
Usually consisting of a call point
outside the entrance to a handset inside the property,
configured to open a gate or door directly once the caller has been
identified.