13,56MHz RFID pakabukas ISO 14443A su perrašomu UID (Gen1 - darbui su ProxMark, ACR122U, iCopy, libnfc ir pan.)

Size: 41 x 32 x 4.2mm
Chip: Fully compatible MF Classic 1K
Memory:1K
Working frequency: 13.56 MHz
Communication rate: 106KBoud
Reading and writing distance: 0-10cm(Depend on card reader)
Reading and writing time: 1 to 2ms
Working temperature: - 20-85C.
Flash life: >100000
Data preservation: >10 y

Type: Normal GEN1 UID Changeable Tags:

All blocks (including Block 0) can be re-written multiple times
Use ProxMark3 (Magic Chinese Guy function) or libnfc to change UID.
Uses "backdoor" technique to change/rewrite UID.
UID can be changed multiple times.
Not suitable for MCT on Android (Mifare Classic Tool)
Answers to Chinese magic backdoor commands (GEN 1a): YES