HID 1346NNSNN Proximity Key Fob

Overview

The HID 1346NNSNN is a non-programmable ProxKey III proximity key fob designed for cost-effective physical access control in enterprise environments. This passive, battery-free credential delivers consistent read range across HID proximity readers without degradation from body shielding, metal objects, or variable environmental conditions. The compact fob form factor fits into a wallet, purse, or can be attached via strap and clip—practical for multi-credential badge scenarios where users carry both proximity and photo ID.

Compatibility

The 1346NNSNN operates with all HID proximity readers. As a standard proximity credential, it integrates into any HID-based access control ecosystem. No special reader configuration is required beyond standard HID reader installation. If your facility runs legacy HID proximity infrastructure or newer HID reader deployments, this fob works across both without firmware updates or reader reconfiguration.

Technical Specifications

Credential Capacity and Security: Supports up to 85-bit formats with over 137 billion unique code combinations—sufficient for enterprise deployments where credential collision risk must remain negligible. The passive proximity design (no battery) ensures 5-year or longer operational life without end-user maintenance.

Physical Design: Weighs 6.8 grams (0.24 oz), dimensioned for standard key rings and lanyards. Non-programmable configuration means credentials are fixed at manufacture—eliminates field reprogramming errors and simplifies inventory management for distributed locations.

What's in the Box

• 1x ProxKey III non-programmable key fob (1346NNSNN)
• Strap and clip attachment included