MF Ultralight C Contacless Chip White RFID Card is based on 13.56mhz rfid  technology and the first smart card IC for limited-use applications that offers solution developers and providers the benefits of an open cryptography. With 3DES , MF Ultralight C uses a widely adopted standard ,enabling easy integration in existing infrastructures .The integrated authentication command set provides an effective cloning protection that helps to prevent counterfeit of tickets . 106k bits /s communication speed and 1536 (192 bytes) EEPROM memory . Comparing another chip card Ultralight C internal protected data access via 3DES authentication , It widely uses in public transportation card , event ticketing card , loyalty card or NFC Forum tag type 2 . Also unique 7 bytes serial number and has 17pF and 50pF product variants .Ultralight C contactless chip is not only competitive cost in production ,but also can easily be integrated in exist MF DESFire installations ,re-using similar authentication commands .

Ultralight AES Contactless Chip HF RFID Blank Card  is based on 13.56mhz rfid  technology and a smart IC card serving the requirements of limited use applications for contactless tickets and RFID Key card managed by one single entity .Ultralight AES is offering a powerful mix between performance, security, privacy and flexibility. It addresses the needs of limited use applications such as public transport, hospitality, access, event ticketing and loyalty applications, by expanding the MF Ultralight ticketing IC portfolio and adds Advanced Encryption Standards (AES) into it ,  Widely uses for public transport for limited use ticketing card , hospitality rfid basic guest card ,event ticketing card ,electronic voucher , loyalty cards ,etc . Shenzhen ZhiJie IOT Application Co.,Ltd has more yearly rfid card manufacturing and provide bulk Ultraight AES contactless blank rfid card and sample testing is available .