• Quickly and easily block physical access to RJ-45 Network ports
• Prevent users from inserting cables, devices or foreign objects without permission
• Single port blocking key
• Port blockers available separately
• 2 year warranty

With the Lindy RJ-45 Port Blocker Key, the user can quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.

This helps protect against unauthorised access to a network or system, as well as preventing unintentional or malicious damage to ports. It can also act as a visual cue, showing inactive or disconnected ports, ideal for use in schools, office or other public sector environments.

The semi-permanent RJ-45 Port Blocker is made up of a moulded plastic blocking cap that plugs securely into the RJ-45 port with a special insertion key. The blocker latches into the RJ-45 just as a network cable would and remains in place until removed using the insertion key.

To use, simply attach a blocker to the key and plug it into the port. Hold the blocker in place and pull away the Key. To remove simply insert the Key back into the blocker until it ‘clicks’ and pull it away.

Security Note: The Port Blockers will only act as a basic physical & visual deterrent to tampering. It will not prevent a determined attacker, intent on gaining physical access to a RJ-45 port.

Please note: this key is only compatible with the corresponding color of port blocker.

• Physically blocks access to a USB Type C / Thunderbolt 3 port
• Quick and simple to use
• Replacement Pack of 10 Blockers
• Key Available separately
• 2 Year Warranty

With the Lindy USB Type C / Thunderbolt 3 Port Blocker, you can quickly block open ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission.

The USB Port Blocker is made up of a combined 'key' and 'lock' assembly which plugs into the USB port. To use, simply plug the 'keylock' into the port and release the latch - the lock remains in place! Plug the key back into the lock to remove. Easy!

With this neat little device, system administrators can physically prevent users from connecting Pen Drives, Mobile Phones and other USB Mass Storage Devices to their computers to copy data and introduce viruses.

Please note: these port blockers are only compatible with the corresponding color of port blocker key.