MIFARE Classic EV1 4K(S70) 13.56MHz Blank RFID Access Card

1. IC Type: MIFARE Classic EV1 1K (MF1S70). 4 Byte UID size.
2. Size: Our RFID card measures 85.6mm x 54mm, which is a standard size for most ID cards, making it easy to carry and store.
3. Memory capacity: The card has a total memory capacity of 4 kilobytes (hence the name “4K”). This memory is divided into sectors, with each sector containing 16 blocks of 16 bytes each. The first few sectors are reserved for system data and security keys, while the remaining sectors can be used for applications such as access control, public transportation, and loyalty programs.
4. Security: The card uses advanced cryptographic algorithms to ensure secure communication between the card and reader devices. It also supports multiple levels of access control and has features like anti-collision and data integrity checks to prevent unauthorized access or tampering.
5. Compatibility: The card is compatible with ISO/IEC 14443 Type A standard and can operate at a frequency of 13.56 MHz. It is widely used in various applications worldwide and has a large installed base.
6. Versatile Applications: Our RFID card can be used for various applications such as access control, time attendance, transportation, cashless payment systems, and loyalty programs, making it a versatile solution for different industries and businesses.

MIFARE Classic EV1 4K vs MIFARE Classic 4K

• The MIFARE Classic EV1 4K card is an updated version of the MIFARE Classic 4K card.
• It has improved security features such as anti-collision and random number generators that make it more secure against hacking attempts.
• It has a faster communication speed than the MIFARE Classic 4K card.
• It also has a higher memory capacity than the MIFARE Classic 4K card.