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Holographic RFID Blocking Card Holders (10-pack) : ID 5349 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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14pcs RFID Blocking Sleeves, TSV Waterproof RFID Blocking Security Sleeves, Credit Card Protector Holders, Identity Theft Protection Secure Sleeves for Debit Cards, Protect Subway or Green Card - Walmart.com
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Amazon.com : 18 RFID Blocking Sleeves (14 Credit Card Holders & 4 Passport Protectors) Ultimate Premium Identity Theft Protection Sleeve Set for Men & Women. Smart Slim Design perfectly fits Wallet / Purse : Office Products
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Amazon.com: TICONN RFID Blocking Cards - 4 Pack, Premium Contactless NFC Debit Credit Card Passport Protector Blocker Set for Men & Women, Smart Slim Design Perfectly fits in Wallet/Purse (4) : Clothing,
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1 x RFID Blocking Card, One Card Protects Entire Wallet Purse Clutch Card Holder Shield, NFC Contactless Bank Credit Card Protector ID ATM Guardcard Blocker Against Scanning Protection Black by INSTEN -
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