Kantech ioProx Clamshell cards. XSF 26Bit Format. These cards are NOT designed for printing. Each card is dual-encoded which means that they contain both XSF and 26bit Wiegand formats. The same cards can be used with both series of ioProx readers.  There are five ioProx readers that work with these cards including: Model#P225, P225KP, P325, P325KP and the P600. 

Beginning in 2019, Kantech is no longer manufacturing cards that look like this:  XSF (01) 78:6430   All cards now look like the image above, and require a software upgrade to activate.  

Should you wish to continue using the original configuration, without a software upgrade, we can offer you our RapidPROX® for Kantech card.  It looks the same, works the same, and has the same LIFETIME WARRANTY as the genuine Kantech card - and less expensive too. Click on the lady below.