The HID ISOProx II 1386LGGMN proximity cards are secure, reliable, and universally compatible access control credentials. Built on HID’s trusted 125 kHz proximity technology, these cards deliver consistent read ranges, long-term durability, and seamless integration with virtually all standard proximity readers. If your system uses the widely adopted 26-bit H10301 format, the 1386LGGMN is one of the most recognized and dependable OEM credential options available on the market today.

Manufactured to standard CR80 card dimensions, the ISOProx II is engineered for everyday use in demanding environments such as corporate offices, healthcare systems, educational campuses, government facilities, and industrial sites. Each card features a graphics-quality surface, making it ideal for photo ID badging, custom printing, and employee identification programs, while maintaining excellent performance inside access control systems. With slot punch capability and wallet-friendly sizing, these cards are built for both convenience and longevity.

What truly sets the HID 1386LGGMN apart is its proven track record across millions of installations worldwide. Backed by HID’s strict manufacturing standards, these cards offer consistency, reduced read errors, and dependable encoding accuracy, ensuring smooth enrollment and system performance. The 26-bit H10301 format, featuring a bit format, facility code and card number, remains one of the most widely used configurations in access control—making these cards an easy, no-risk choice for system expansions, replacements, or new deployments.

For organizations that demand trusted security, scalability, and long-term reliability, the HID ISOProx II 1386LGGMN continues to be the gold standard in proximity credentials. Whether you are managing a small office or a large multi-site enterprise, these cards provide the performance, compatibility, and professional appearance required for a modern access control solution.

• Industry-standard HID ISOProx II proximity cards
• Part number 1386LGGMN – trusted across millions of systems
• 26-bit H10301 format for broad system compatibility
• 125 kHz proximity technology for reliable read performance
• CR80 standard size – fits badge holders and wallets
• Graphics-quality surface for photo ID and custom printing
• Slot punch compatible for lanyard or badge clip use
• Ideal for corporate, healthcare, education, and government use
• Consistent encoding and dependable card reads
• Sold in convenient 100-card boxes

When evaluating the HID® ISOProx II 1386LGGMN, many buyers compare it to newer alternatives like RapidPROX® credentials. For organizations that require strict brand consistency, or direct HID replacements, the ISOProx II is often the most recognized choice.

At the same time, cost-conscious buyers or high-volume deployments may also consider modern alternatives that offer faster turnaround times, aggressive pricing, and enhanced durability features. This is where customers opt for RapidPROX® (click on the lady above for further information). This is especially relevant for large rollouts, re-badging projects, or multi-site expansions where flexibility and speed matter.

Why Customers Still Choose HID ISOProx II

• Proven across millions of deployments worldwide
• Trusted compatibility with virtually all 125 kHz systems
• Recognized brand standard in access control

When Buyers Explore Alternatives

• Large volume orders needing cost efficiency
• Faster turnaround or same-day processing needs
• Custom-printed or specialty credential requirements
• Enhanced durability preferences for lamination options