Inflation is on the rise! Unfortunately, crime follows this upward trend! Digital Pirates can now lift all of your bank card data and only need to be nearby and no longer have to physically steal your card! Once an incoming 13.56 mhz signal is detected, which is the range for RFID & NFC technology (which these scanners use) The Block Card will detect and "block" (jam) the incoming signal! It does not interfere with your 125khz hotel keys or access badges. One Block Card protects all credit/debit cards within 2.4 inches, so if you have a larger wallet with 2 rows of cards, 2 cards are necessary, 1 for each row. Protect your wallet now, before it's too late! *Family Pack of 6; Matte Finish, double-sided print
