Lindy 40440 USB-C Port Blocker, ORANGE, 10x Lock With the Lindy USB Type C / Thunderbolt 3 Port Lock, open USB Type C ports can be quickly blocked so that it is not possible to connect cables or other USB devices without authorization. To release the lock, a key is needed (not included), which is inserted into the lock. Then it can be easily removed again. With this tool, system administrators can, for example, prevent USB sticks, smartphones or USB storage media from being connected and data from being copied without authorization or viruses from being introduced. Please note that the key only fits the lock in the same color. Features Reliably locks the USB-C ports of your computer Set consisting of 10x lock Orange color coding