Rfid que obstrui o cartão

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{"cid":"118982","pid":"22244727","pimg_url":"\/\/img1.tradegrowthhub.com\/b3\/b3\/7833952b0b2c\/product\/74916691_s-w400xh400.jpg","name":"Hot selling Custom E-shield card holder RFID Protection RFID Blocking Card","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"100.0 Pieces","Prazo de entrega":"Negotiable","Marca":"HI-SMART"}}

{"cid":"118982","pid":"22244710","pimg_url":"\/\/img1.tradegrowthhub.com\/b3\/b3\/7833952b0b2c\/product\/74916629_s-w400xh400.jpg","name":"2020New Product Anti Skimming RFID Credit Guard Card Blocker Credit Card Protector","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"100.0 Pieces","Prazo de entrega":"Negotiable","Marca":"HI-SMART"}}

{"cid":"118982","pid":"22244692","pimg_url":"\/\/img1.tradegrowthhub.com\/b3\/b3\/7833952b0b2c\/product\/74916559_s-w400xh400.jpg","name":"FREE Sample Custom Printed PVC 13.56MHz NFC RFID Blocking Card Blocker Contactless Secure Smart Credit Card","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"100.0 Pieces","Prazo de entrega":"Negotiable","Marca":"HI-SMART"}}

{"cid":"118982","pid":"22244669","pimg_url":"\/\/img1.tradegrowthhub.com\/b3\/b3\/7833952b0b2c\/product\/74916479_s-w400xh400.jpg","name":"RFID Credit Card Blocker RFID blocking card for Credit bank card protection","attrs":{"Pre\u00e7o":"$0.86(100 - 999 Pieces) $0.83(1000 - 4999 Pieces) $0.78(5000 - 9999 Pieces) $0.66(>=10000 Pieces)","MOQ":"100 Pieces","Prazo de entrega":"Negotiable","Marca":"HI-SMART"}}