Mifare DESFire 2K/4K/8K RFID PVC Smart Card is a high-security, contactless card designed for use in a variety of access control and identification applications. The cards are made of durable PVC material and feature an embedded MIFARE DESFire chip that is encrypted with AES-128/192/256-bit data encryption standards and mutual three-pass authentication (3DES). This ensures that the credentials stored in the card are secure from cloning or tampering attempts.
Furthermore, these cards offer higher data transfer rates than standard MIFARE cards, making them suitable for large deployments. Additionally, they come with unique serial numbers to ensure they can be identified even after cloning or tampering attempts. Lastly, contactless communication technology makes these cards more reliable and faster than other types of smart cards.