UID Rewrite Changeable 13.56mhz Smart IC Key Tag Writable Zero 0 Sector 0 Block GEN1 Back up S50 1k Card for ACR122U-A9 Device Copier Clone 10pcs/lot by XCRFID

Description

🔑 Unlock the Future of RFID with Style!

The UID Changeable MF1K Key Tag by XCRFID is a versatile rewritable RFID tag featuring a 1K byte EEPROM memory and operates at a frequency of 13.56MHz. This product allows for easy copying of S50 Chip cards and is compatible with ACR122U-A9 readers, making it an essential tool for tech-savvy professionals looking to streamline their access control solutions.