{"title":"RFID \u0026 Wallets","description":"\u003cp\u003eCard sleeves and wallets that block RFID skimming at 13.56MHz and 125kHz — the two frequencies used by contactless cards and building-access fobs.\u003c\/p\u003e","products":[],"url":"https:\/\/nullfield.us\/collections\/rfid-wallets.oembed","provider":"NULLFIELD","version":"1.0","type":"link"}