What is an overhead door closer? An overhead door closer explained simply!
The overhead door closer is a door closer whose articulated arm is attached to the top of the door. ...
What is a door closer? A simple explanation of door closers!
If a door closer is attached to a door, it closes automatically after opening via spring pressure. T...
Nuki Smart Door: smart Nuki door with digital access control
Nuki does not only offer the possibility to retrofit house, apartment, and office doors with the Nuk...
Nuki Universal Cylinder: The ideal cylinder for your Nuki door lock
The Nuki Universal Cylinder is the ideal lock cylinder for a Nuki Smart Lock or Nuki door lock. At l...
Nuki Smart Lock: Electronic Door Lock for Access via Smartphone and Nuki App
The Nuki door lock is an innovative device that enables access to a house, apartment, room, or offic...
What is a motion detector? Motion detectors explained simply
A motion detector is not only a valuable aid in everyday life but also an effective component of bur...
What is a time lock? A time lock explained in simple terms!
A time lock refers to a lock that is connected to a clock mechanism and only allows a door to open a...
What is a security escutcheon? Security escutcheons explained in simple terms!
There is no doubt that a security guard is an essential component of security technology when it com...
What is a security fitting? Security fittings explained in simple terms!
The security escutcheon is an essential component of modern security technology when it comes to pro...
What is a warded key? The warded key explained in simple terms!
The warded key (Bartschlüssel) is a basic key form. The key consists of a longer shaft, and at its e...