CDVI-CTMK
Traffic light entry system for safely managing building capacity
About Call Buttons
Call buttons work in the same way as doorbells. They notify people inside a locked or restricted area that a visitor has arrived and would like to enter. When a small premises needs a simple solution, these buttons are ideal. Individuals inside the building can check who’s outside and then manually choose whether to grant them entry or not. For secure premises, this offers more manual control over access.
Our buttons are designed even for small spaces. The narrow architrave profile makes it easy to install them even when there’s not much room around the door. They’re quick and simple to install, and mark a clear and obvious entry request point for visitors. With a red and green traffic light indication system, it’s easy for visitors to know when the door is unlocked for them to enter.