
HID® ProxKey III Compatible Key Fobs | 37-bit H10304 for Apartment & Property Management
📌 Quick Summary
- HID® ProxKey III compatible key fobs — programmed to 37-bit H10304 format
- Ideal for apartment & property management offices needing bulk fobs
- Facility Code: Default set to 1 (customizable on request)
- Card Numbers: Written directly on each fob
- Aftermarket replacements — different appearance from HID® OEM
HID® ProxKey III Compatible Key Fobs — 37-bit H10304 Format (For Property & Apartment Management)
Our HID® ProxKey III compatible key fobs are programmed to the 37-bit H10304 Wiegand format and work seamlessly with existing HID Prox systems. Designed for management offices, HOAs, and commercial properties, these aftermarket replacements provide the reliability you need for expanding or maintaining access control credentials in bulk.
Programming Details
- Format: 37-bit H10304
- Facility Code (FC): Default is 1. Request a different FC in the order notes.
- Card Number (CN): Printed on each fob for easy tracking and assignment.
Built for Management Offices
- Bulk-friendly: Order in quantities of 10, 25, 50, or 100+ for new tenants or replacements.
- Seamless integration: Matches the 37-bit H10304 format for immediate use in existing HID Prox systems.
- Durable construction: Designed to withstand everyday handling on key rings, reels, or lanyards.
Appearance & OEM Note
These are aftermarket HID® Prox-compatible fobs and will not look identical to OEM HID® ProxKey III fobs. If your site requires genuine HID®-branded fobs, please purchase directly from an authorized HID® supplier.
⚠️ Compatibility Reminder
Ensure your system is programmed for 37-bit H10304. For fastest processing, include your Facility Code and Card Number range in the order notes or provide a photo of an existing working fob.
Ordering & Support
Place bulk orders confidently for your apartment or property management needs. We guarantee compatibility with HID® Prox systems when the correct format and FC/CN details are provided.
📩 Questions or custom programming requests? Email support@sumokey.com.