125kHz Read Only RFID Chip TK4100/EM4200 PVC Smart Card
High-frequency 125kHz RFID chip with TK4100/EM4200 compatibility for secure access control. Durable PVC construction ensures long-lasting performance in harsh environments. Pre-programmed with unique ID for tamper-proof authentication, ideal for office buildings, hotels, and restricted facilities. Compact and lightweight design for easy integration into existing access systems. Cost-effective bulk solution for large-scale security deployments. Globally compliant with ISO 11784/11785 standards.