smart card

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  High quality electronic DS1990A ibutton key for locks(LKTM1990A)

  dural quality electronic DS1990A ibutton key for locks(LKTM1990A)

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  writable card tags for dallas ibutton keys(LKRW1990)

  RW1990 writable card tags for dallas ibutton keys(LKRW1990)

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  UID Changeable Programmable Revisable Writable MIFA 1K IC 13.56MhzLK48

  UID Changeable Programmable Revisable Writable MIFA 1K IC 13.56Mhz

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  China Hand hold TM/ID card iButton duplicator Card Copy Machine- writting DS/TM 1990/,RW1990 card LK49

  China Handheld TM/ID card iButton duplicator Card Copy Machine- writting DS/TM 1990/,RW1990 card

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  Rewritable UID Changeable RFID Card LK53

  China Manufacturer Encoding Rewritable UID Changeable RFID Card