13.56MHz M1S50 1K Card

M1 cards (usually referring to MF1 S50 contactless IC cards) are based on the ISO/IEC 14443A standard. With their low cost, ease of operation, and relatively high security, they are widely used in identity verification, payment, and access control systems. Application areas include:

1. Access control and attendance systems

2. Payment and top-up scenarios

3. Industry and equipment management

4. Small-amount payments

Please note when placing your order: unless otherwise specified, our cards are blank. For customization requests, please contact customer service.