The RFID shield card is a smart burglarproof card that prevents illegal elements from stealing card information.
13.56MHz RFID Blocking Card is created for protecting our 13.56MHz rfid cards against scanning or stealing importatn information of rfid chip . It can make electromagnetic wave and blocking rfid chip woking in order to protect our information reveal without any authorization by third party or hacker .It will credit card size 85.5*54mm , use rfid blocking chip encanpsulation and make thickness into 0.9mm , another 0.84 , 1.0, 1.5mm thickness and full color printing are available .