JIAHAOO Smart Cards with 32x1-bit Protection Memory, Ensuring Data Integrity and Security for Financial Transactions
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$9.92at WalmartChecked Nov 12
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A blank PVC card with a SLE4442 chip, a HICO 3-track magnetic stripe and a coating that takes inkjet printing. The chip holds 256 bytes of EEPROM with 32 bits of protection memory, rated for over 100,000 erase cycles and at least ten years of data retention. It suits offices and integrators building badge, access or stored-value card systems who need to print their own card faces. Against ready-made branded badges it offers programmability and print freedom, but it is a component, not a finished product: you supply the printer, the encoder and the software.
In stockSold by ChuanyueReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
These are blank white smart cards with an SLE4442 contact chip and a HICO 3-track magnetic strip. The chip has 256 x 8-bit EEPROM memory and a 32 x 1-bit protection memory. The cards follow the ISO7816 standard.
The cards are made of PVC with a special coating that accepts inkjet printing. They absorb normal dye ink or pigment ink and can be printed with inkjet printers such as Epson or Canon models. The read distance is around 2 to 10 cm.
