SafeCard is an RFID blocking card designed to prevent unauthorized access to your credit cards, passports and other readable devices from skimmers. It has been trending in the United States recently ...

Even leather can slightly disrupt RFID signals, but specialized wallets do more by using materials specifically designed to ...

If you carry your wallet in your pocket, you want something that will be small, slim, and secure enough that you won't risk ...

PulpaTronics were also able to create a chip-less RFID tag much the same way, using a pattern of concentric circles to convey information. The company estimates that these tags will reduce carbon ...