10 Pack M1 Classic 1K Key Fobs Proximity RFID Cards NFC Tags ISO14443A 13 56 MHz Black For Easy Entry Access Control System UID Unchangeable For Smooth Access

Pack of 10 MF Classic 1K Key Fobs for 13.56MHz Access
✔️ 10 pc set, 40x30x4 mm ABS, UID Unchangeable, ISO14443A

These proximity RFID key fobs are designed for easy entry in access-control systems and are commonly used for door and gate access in offices, campuses, and residential buildings. They work with KABA, SAFLOK, MIWA, and ONITY locks and are not compatible with HID, Salto, or Abloy systems.

✅ Quantity: 10 pieces M1 Classic 1K keyfobs tags
✅ Size: 40mm x 30mm x 4mm
✅ Material: ABS, waterproof, drop-proof, high temperature resistant
✅ UID: 4-byte UID, unchangeable
✅ Frequency & Protocol: 13.56MHz, ISO14443A, MF Classic 1K S50, 1024B
✅ Compatibility: KABA, SAFLOK, MIWA, ONITY; not HID, Salto, Abloy
✅ Readers: RC522, PN532 compatible
✅ Default key: FF FF FF FF FF FF
✅ Service life: 10 years, 100,000 writes
✅ Warranty: Hassle-free support

💡 What is a proximity RFID key fob used for in access control systems?

A handy device that enables fast, secure entry to doors and gates.

- Handy for office, campus, and facility entry
- Works with 13.56MHz readers and ISO14443A
- UID is pre-programmed and unchangeable for security