PortPlugs 5‑Pack USB‑A Metal Port Locks with Key – USB Port Blockers for Physical Security & Malware Protection – USB Locks Designed for IT Teams, Offices, Travel & Shared Spaces

PortPlugs USB-A Port Locks secure USB-A ports on devices like PCs and laptops, preventing unauthorized access and protecting against malware and data theft.

• The description claims these locks help prevent malware, data theft, and unwanted device connections.
• The description claims the locks are built with durable metal construction.
• The description claims the locks provide reliable, long-term security.