SmartKeeper RJ11 Port Lock

The Smart Keeper Pro RJ11 Port Lock is a compact yet powerful physical security solution for organisations that don’t want to leave anything to chance. With this port lock, you prevent unauthorised use of telephone connections and stop unapproved devices from being connected to RJ11 ports.

Where is this useful?

Think of office buildings, service desks, healthcare facilities, call centres and any environment where RJ11 connections are present but should not always be in use. By physically locking ports, you add a tangible extra layer to your network and endpoint security.


Prevents unwanted connection of telephones, modems or other devices
Ideal for IT administrators, facility managers and security officers
Supports policies around access control and physical security


The Smart Keeper Pro RJ11 Port Lock is easy to install and remove. To unlock it, you use the Lock Key Mini, an administrator key that is only available to authorised staff. This way, you decide exactly who can access which ports – and at what moment.


Tool-free installation, fitted in just a few seconds
Lock Key Mini required to remove the RJ11 port lock
Discrete, clean appearance that fits professional environments


Don’t let RJ11 ports become a blind spot in your security. With the Smart Keeper Pro RJ11 Port Lock you safely close off unused connections and prevent people from improvising with cables and devices. A small physical measure with a big positive impact on your organisation’s overall security.