The simple and effective USB lock for blocking access to a computer‘s USB port! With this neat little device, system administrators can physically prevent users from connecting Pen Drives, MP3 Players and other USB Mass Storage Devices to their computers to copy data or insert viruses.

- Physically blocks access to an USB port
- Quick and easy to use
- Prevent damage to USB ports
- Visual security deterrent
- Each key only works with a lock of the same color
- Color: Blue
- Content: 1x key and 4x locks