20Pcs Changeable UID Smart Card Rewritable 13.56Mhz RFID PVC Blank Card for 1K S

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$17.98
Card & Badge Type
RFID Card
Unit Type
Unit
Item model number
IC
Product Dimensions
3.35 x 2.13 x 0.07 inches; 4.66 ounces
Unit Quantity
20
condition
New
20 CARDS PER ORDER
SHIPS WITHIN 24 HOURS OF COMPLETED ORDER
13.56MHz UID Card Rewriteable Block 0


This card works the same as the normal IC cards, for 1K S50 standard. Only the Sector 0 Block Zero which is known as the Serial Number/Manufacturers Block(Chip UID) could be programmed to any UID you want.