Min. Order Reference FOB Price
50 Pieces US$0.08-0.65 / Piece
Product Description
Free Sample Proximity PVC Printable EM4100 Bulk Blank RFID Smart Card Free Sample Test Before you place an order to us ! The 125KHz RFID card can be read only or rewritable, the writable chips are EM4305 /EM4450 /T5577, its UID number is changeable , widely used in hotel key card, ...