There are 2 options for the EM 125kHz cards:
- Pre-Defined: The card comes with a pre-defined 10-digit ID programmed to the card
- Writable: The card comes with no defined ID
- The card will can be assigned a custom 10-digit ID by using this USB Card Reader/Writer
- These card SKUs will have the 'w' at the end to designate that they are 'writable'.
Software for the HTA-003 can be downloaded here.
