Linkwylan RJ45 Port Lock with 1Key Ethernet Hub Port RJ45 Female Anti Dust Cover Cap Protector Compatible with Computer Router

Package Contents:Option 1:12pcs rj45 port lock and 1 keyOption 2:24pcs rj45 port lock and 2 keysOption 3:100pcs rj45 port lock and 2 keysWith the Linkwylan RJ45 Port Blocker, the user can quickly block open network ports and easily prevent users from connecting cables, and devices or inserting foreign objects without permission. This helps protect against unauthorized access to a network or system, as well as prevent unintentional or malicious damage to ports.The RJ-45 Port Blocker comprises a molded plastic blocking cap that plugs securely into the RJ-45 port with a unique 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.Small and portable, can be used with RJ45 plug lock and lock cylinder, small size, can be put in your bag or pocket, to meet all your IT needs.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.