Hello! Now many access control cards can be copied outside to copy a new card， what is the function of using your company's FC-S02E to prevent copying new cards outside?
Expert answer:
Hello, thanks for paying attention to our company's products! The FC-S02E access controller supports the anti-copy card function, after the anti-copy function is turned on, the card is copied and read the first time the door is allowed to open, and then intercept it.
