RFID Blocking Card Sleeves, Credit Card Protector Sleeves Anti-Theft RFID Card Holder Credit Card Holder, Contactless Card Protector for Wallet Credit Cards and Debit, ID & Key Cards 20pcs

【Security Barrier】These protector case provide a protective security barrier to stop theeves from accessing the RFID chipsignal of your bank cards, etc. Data theft or theft is no longer possible. Data protection for all of your cards and IDs., 【Premium Quality】When it comes to protecting your personal information, quality must come first.The anti-degaussing card bag (set) is made of special high-performance electromagnetic shielding material. Protect magnetism, 【Always with You】Store your most important cards and IDs safely and easily with our protective sleeves in your wallet or purseor wallet.The sleeves are so thin that they fit into all card slots in a standard wallet. Wallet, purse, card case, 【Practical】Putting a magnetic card or ID card into the bag, it can prevent various magnetic cards from being demagnetized by mobile phones or other electromagnetic waves, so that ID card is under guard and personal information cannot be stolen., 【Suitable for】protection of intelligent transportation cards, IC credit cards, IC debit cards, IC access card, bus IC card, bank card, bank passbook, social security card, medical insurance card, shopping card