OMNIKEY® 6121 Mobile USB Reader


The portable OMNIKEY® 6121 is designed for SIM-sized smart cards. Carry the reader with your credentials in your pocket or on your key ring and plug it into your PC via the USB port to access your sensitive data. The reader is based on the same technology and drivers as the OMNIKEY® desktop product family and is therefore just as easy to integrate into your application.


  • Easy to install – Eliminates the need to install drivers; uses native supported CCID drivers within the operating system.
  • Convenient and Reliable – Elegant design and keychain loop.
  • Suits Any Application – Compatible with virtually any smart card and major PC operating system.
  • We have provided you with a downloadable brochure, enabling you to find the important facts and figures about products details.