5/10pcs CUID Gen2 Changeable Magic Card 13.56Mhz Clone Token NFC Smart Chip Tag RFID UID Rewritable Duplicator Copy ISO14443 Key

CUID Tags Changeable Block 0 Writable 13.56Mhz RFID Access Cards Key UID Rewritable Duplicate Copy Clone

CUID card works the same as the normal IC cards, for 1K S50 standard. Only the Sector 0 Block Zero which is known as the Serial Number/Manufacturers Block(Chip CUID) could be programmed to any UID you want.

Specification:

1,CUID card block 0 (UID's block) can be modified arbitrarily.

2, block 0 directly with normal mif read-write device modification.

3, card of the default password for 12 F,FFFFFFFFFFFF.

CUID Support android phone NFC MCT modify UID

Specifications :

Frequency: 13.56 MHz

Protocol: ISO14443A

Capacity: 1k bytes EEPROM memory

Rewrite Times: 100,000 times

Read Distance: 0 ~ 7cm(depends on the Reader)

Material: ABS

Initial Key: FFFFFFFFFFFF (12F)

common 13.56 mhz rfid reader writer and nfc phone can not write the particular cards!

Usually we use the ACR122u NFC reader writer, super reader ,PM5/Pro,300CD, Proxmark3,iCopy3/5/8 x100 to write a specific card.

Confirm your purchase before you write the default machine to support a specific card.