HID 2051PNNMN iCLASS Key II 205x 16K/2 Contactless Smart Key Fob, Programmed iCLASS, Matching iCLASS Numbers, Black with Blue Insert

Put secure, enterprise-grade access credentials on every key ring with the HID Global iCLASS Key II key fob (2051PNNMN). Designed for access control and identity management, this compact contactless smart key delivers 13.56 MHz read/write performance and a 16K-bit (2K-Byte) memory footprint for multi-application deployments. Arriving programmed with matching iCLASS numbers, the black fob with blue insert reduces set-up time and ensures consistent credentialing across doors, turnstiles, network log-on and vending systems. The rugged molded plastic enclosure withstands harsh environments while remaining small enough to clip to a lanyard or key ring, improving end-user adoption and reducing lost-card incidents. Ideal for security, surveillance, monitoring and workforce management programs, the iCLASS Key II supports a wide range of HID formats and integrates easily into existing access control infrastructures. Backed by a lifetime limited warranty, it’s a dependable choice for enterprise and government installations. Order now to streamline credential issuance and strengthen facility security.

• Secure, pocket-size credential that simplifies user access and reduces issuance time for busy facilities
• 13.56 MHz iCLASS contactless read/write with 16K memory for fast, reliable authentication and future-proof credentialing
• Pre-programmed with matching iCLASS numbers to speed deployment and minimize on-site configuration
• Durable molded plastic housing the size of an automotive key—fits key rings or lanyards for convenient operator use
• Versatile across access control, network log-on, parking, cashless vending and time & attendance systems, improving security and operational efficiency