These RFID Blocker Cards use active technology to create a protective field that disrupts unauthorised RFID and NFC scanners. Simply place the thin card in your wallet to instantly turn it into an RFID-protected wallet. Perfect for preventing card cloning, identity theft, and contactless fraud during travel or everyday use. How the RFID B
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So glad I found these cards to protect my wallet. I bought black ones for my husband straight away and he now has them too. I like that they do not need a battery like other cards. Great product!
J
Jae · July 7, 2026
Interim feedback
It’s very fiddly & annoying to load a card into your RFID aluminium sleeve- ergonomics have not been considered. One side should be slightly offset or another way to easily open each time.I wait to see how well they work
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Dr · July 18, 2026
Great service & I've had no trouble so far ( touch wood)
Thanks Nick -- keep up the good work!!!