White Smart Co., Limited
One Shop Supplier--RFID,NFC,UHF Products and IOT Solutions
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Yellow Store Discount RFID Smart Card / Loyalty Cards For Restaurants
RFID Smart Card Plus (S) 4K 7bytes Multi-block Read Card brings increased security to end-user solution providers together with a seamless upgrade of existing infrastructure and services with low cost procedures. This new RFID product is supported by card and reader manufacturers and solution developers, and is the only RFID Classic-compatible mainstream smart card IC featuring pre-issuance of cards prior to infrastructure changes.
Key features
* 2 or 4 Kbytes EEPROM
* Simple fixed memory structure compatible with RFID Classic (RFID Mini, Classic®1k, Classic®4k)
* Memory structure as in Classic®4k (sectors, blocks)
* Unique serial number (4 or 7 byte)
* Multi-sector authentication
* Multi-block read
* Anti-tear function for writing AES keys
* Keys can be stored as RFID Classic keys (2 x 48 bit per sector) or AES keys (2 x 128 bit per sector)
* Access conditions freely configurable
* Number of single write operations: 200, 000