Hirsch 4082 Prox Key Fob - 32 Bit Quadrakey

The Hirsch 4082 Proximity Key Fob is designed for organizations utilizing 125kHz proximity credential technology with 32-bit Quadrakey formatting for secure access control applications. The compact key fob form factor provides a convenient alternative to traditional proximity cards, making it ideal for environments where users prefer credential access attached to key rings, lanyards, or badge accessories.

Commonly used in commercial facilities, residential properties, parking environments, healthcare campuses, and industrial security programs, these proximity key fobs deliver dependable read performance within compatible 125kHz proximity reader systems. The durable construction is designed to withstand frequent daily handling while maintaining reliable credential functionality.

Organizations ordering programmed Quadrakey credentials will typically need to provide card numbering requirements to maintain compatibility with their existing credential deployment and access control enrollment structure.

• 125kHz proximity credential technology
• 32-bit Quadrakey formatting
• Compact key fob design
• Durable construction for everyday use
• Sequential credential numbering available
• Convenient key ring attachment
• Comparable to major Quadrakey-compatible credential formats