RFID Blocking Card is designed to protect personal information stored on credit cards. It can protect high frequency RFID cards from e-pickpockets using handheld RFID scanners. It's the same size as a standard credit card, so it will fit in any wallet.
The RFID shield card is a smart burglarproof card that prevents illegal elements from stealing card information.
The shielding card sleeve is a kind of ferrule made of shielding material, and the anti-theft function can be realized by simply putting the card into it.
RFID blocking card can protect personal property and prevent personal information leakage