China PriceList for Rfid Shield Sleeve - GS1001 RFID ...
How It Work? Sandwich your cards between the 2 RFID blocking cards. The RFID Blocking Cards are specially designed to Block unwanted RFID scanners from reading your cards. - Specially designed to Block unwanted RFID scanners - Conveniently Works In Any Wallet, It Fits! - 2 thin RFID Blocking …
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