Product Tag - printable blank white rfid 1k card

★MIFARE Classic 1K Card- Printable, Credit Card Size. Hotel door cards
★White card, card number not printed, No magnetic stripe, no holes
★Compatible with Kaba, Onity, Saflok, Miwa & Securelox
★NOT compatible with Vingcard, Beline, Salto Orbita, Suretech, Acculock. Betech locks
★Protocol: ISO14443A, UID not changeable, factory default key: FF FF FF FF FF FF .Compatible with RC522 and PN532 readers.