13.56MHz NFC Proximity Keyfobs (MIFARE)
The ACKEY104M is a single 13.56MHz RFID (NFC) proximity keyfob with keyring which has a unique pre-programmed ID for access control systems.
• High Frequency 13.56MHz
• Read-only memory
• MIFARE
• RC522 & PN532
• Durable grey ABS plastic
* Compatible with 13.56MHz RFID (NFC) reader; this key is incompatible with 125KHz RFID readers