Introducing our 13.56MHZ Rewritable IC Access Cards, designed to provide efficient and secure solutions for access control systems. These cards combine advanced technology with robust construction, making them perfect for a variety of applications. High Sensitivity and Fast Response: Operating at a 13.56MHZ frequency, these access cards offer a highly sensitive performance with a sensing distance of 1.2–2 inches, depending on the card reader. The quick 0.1-second sensing time ensures smooth and efficient access, reducing delays and enhancing user convenience. Versatile Applications: Perfectly suited for a wide range of uses, these cards are ideal for access control, time attendance systems, elevators, parking lots, hotel door locks, and more. Their versatility makes them a valuable addition to any security setup, providing reliable access management across various environments. Advanced UID Chip Technology: Equipped with a UID chip, these cards offer a 1K storage capacity and boast an impressive erasable life of over 100,000 cycles. With data storage capability for up to 10 years, these cards ensure long-term reliability and performance, making them a smart investment for your security needs. Durable PVC Construction: Made from high-grade PVC material, these cards are lightweight yet durable. Their flexible design resists corrosion and ensures long-term use, even in demanding conditions, providing a dependable solution for your access control requirements. Economical and Practical: This pack includes 50 access cards, offering a comprehensive solution for your needs. The bulk quantity ensures that you have enough cards to manage access efficiently, making it a practical and economical choice for businesses and institutions. Choose our 13.56MHZ Rewritable IC Access Cards to enhance your security system's efficiency and reliability. With their advanced features and durable design, these cards provide a seamless and secure solution for all your access control needs.