A wallet that prevents readers from accidentally picking up the data in RFID-based credit cards and ID cards that are in the wallet. A home-made version can also be created using aluminum foil and ...

RFID-blocking wallets can help safeguard your personal information by interrupting the electromagnetic signals from your ...

It has a button, which releases the aluminum card holder ... stronger frequency output than credit card chips, which can be detected beyond RFID blocking, so wallets with this tech can protect ...