10pcs UID Magic Gen1 M1 Classic 1K S50 13.56MHz RFID 85x54mm White PVC Card
4.50 $MIFARE Classic 1K UID-Writable RFID Cards (10-Pack) – 13.56MHz ISO/IEC 14443-A compliant cards with 1KB memory. Ideal for access control, transport ticketing, and ID systems. Includes 10 blank cards with writable UID and other “magic” features.