Protect your devices and data with the ultimate USB port security bundle from PortPlugs. This 75-piece set includes 50 USB-A port blockers and 25 USB-C port locks, each with precision keys for easy access. Designed for laptops, desktops, gaming devices, and shared environments, these port blockers prevent unauthorized access, tampering, and data theft while shielding your ports from dust, moisture, and wear. Built with durable PE for USB-A and SUS304 stainless steel for USB-C, this bundle offers long-lasting security and convenience. Compact, portable, and travel-ready, it's ideal for IT teams, business travelers, and anyone safeguarding devices at home, office, or public spaces. Trust PortPlugs, a USA-based brand delivering professional-grade device protection since 2014.