Lindy

Quickly block open network ports and easily prevent users from connecting cables, devices or inserting foreign objects without permission Quickly and easily block physical access to RJ-45 Network...

LINDY USB Type C Port Blocker, 4 Pack + Key, Pink Features: Physically blocks access to a USB Type C / Thunderbolt 3 Port Quick and simple to Use Includes 1 key and 4 Port Blockers Also...