RFID-blocking aluminum protection effectively shields your cards from unauthorized scanning by external readers. The contents of our wallets have changed in recent years, with more and more cards now featuring computer chips and built-in antennas. While this improves convenience, it also introduces risks. With this cardholder, you don’t need to worry about unauthorized access. The card protector is the core of our cardholder. By sliding a small lever to the side, your cards are pushed out of the protective sleeve in an overlapping sequence. This allows quick access to the card you want without opening the rest of your wallet. You only expose one card at a time when making a payment, while the others remain safely inside the aluminum shield, preventing unauthorized devices from reading them. This further minimizes risk. Material: Aluminum Holds up to 5 cards Dimensions: 97 x 65 x 13 mm Weight: 62 grams