UID Rewritable Electronic Tag RFID Clone Key 13.56Mhz 1K S50 Changeable Smart Chip Card NFC Replicator Copy Token Sticker

Specification:
1,UID card block 0 (UID's block) can be modified arbitrarily.
2, block 0 directly with normal IC read-write device modification.
3, card of the default password for 12 F,FFFFFFFFFFFF.

Usually We Recommend Using An RFID Reader To Read And Write Cards

Frequency: 13.56 MHz

Protocol: ISO14443A

Capacity: 1k bytes EEPROM memory

Rewrite Times: 100,000 times

Modulation: ASK Manchester coding

Read Distance: 0 ~ 10 cm(depends on the Reader)

Material: PVC

Size: 25MM round