-40%
Rewrite NFC 13.56Mhz MF S70 4K UID 0 Block 7 Bytes Changeable RFID Key Tag Clone
$ 7.48
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Description
Rewrite NFC 13.56Mhz MF S70 4K UID 0 Block 7 Bytes Changeable RFID Key Tag CloneSpecification:
Note: need use my special software with acr122u reader
1pcs 13.56MHZ UID MF 4K S70 0 block 7 bytes changeable UNTABLE Rewritable tag
This tag works the same as the normal IC cards, for Mf 4K S70 standard. Only the Sector 0 Block Zero which is known as the Serial Number/Manufacturers Block(Chip UID) could be programmed to any UID you want.
The product is as follows
1,UID card block 0 (UID's block) can be modified arbitrarily.
Note:
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