The modern credit and bank cards, as well as transportation cards, have RFID technology (radio-frequency identification) allowing you to process contactless payment transactions. Unfortunately, this functionality cannot be turned off when you are not using your cards, leaving you vulnerable to digital pickpockets. With the help of RFID scanners, virtually anyone can gain access to your unprotected cards from several meters away without you even knowing.
You can recognize the RFID enabled cards by one of the following symbols:
Luckily, the RFID signals can be blocked from leaving your wallet. All CardShark wallets are equipped with RFID blocking technology and work as a safety vault for your cards. When the cards are safely inside the wallet, you are protected from any unauthorized reading and copying of your banking information.