High Security Silicone RFID Wristband With MIFARE DESFire EV1 2K Chip

MIFARE DESFire series of RF interfaces and encryption methods are based on global development standards. This micro-control-based ic has a high degree of security. The name DESFire represents its main features-“DES” means the use of DES, 2K3DES, 3K3DES and AES hardware encryption engines for testable data transmission.

FEATURES

Common Criteria Certification: EAL4+ (Hardware and Software)
Unique 7 bytes serial number for each device
Optional “RANDOM” ID for enhance security and privacy
1 card master key and up to 14 keys per application
Hardware DES using 56/112/168 bit keys featuring key version, data authenticity by 8 byte CMAC
Hardware AES using 128-bit keys featuring key version, data authenticity by 8 byte CMAC
Authentication on application level

APPLICATIONS

Advanced public transportation schema
Highly secure access management
Closed-loop e-payment scheme
Event ticketing
eGovernment applications

Parameters

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Item	High Security Silicone RFID Wristband With MIFARE DESFire EV1 2K Chip
Material	High Quality Silicone
Chip	MIFARE DESFire EV1 2K/4K/8K
Frequency	13.56MHz
Eeprom	2K Byte/4K Byte/8K Byte
R/W	Read/ Write
Protocol	ISO 14443A
Color	Blue, Red, Black, White, Yellow, Gray, Green, Pink etc or Customized
Size	Existing size or customization
Reading distance	0-10cm
Write Endurance	100000 times
Working Temperature	-25℃ to 65℃
Data Retention Time	10 years
Printing Options	barcode,magnetic stripe,series number embossing,UV
Crafts Available	Full color printing, logo, QR code, serial number etc.
Samples	Free samples are available upon request
MOQ	200pcs