64 byte fob to initialise a SMILE Lockset, E-cylinder or Wall Reader to accept user fobs for that installation. The 256 byte Shadow card allows deletion of a lost Programming fob and initialisation of a replacement. This retains any valid user fobs, overcoming any necessity to re-program these. Part No: Salto IBPSR.

Please check carefully - these are for Salto A series SMILE readers.