Good blocker
I tested the card at a retail store and it really did block the scan of my credit card. I will probably order more for my wife. Read more

CARDIAN







Product video 1
Rated 4.3/5 across 134 reviews — well received overall.
Customers appreciate the wallet protector's security features, with one mentioning it provides great protection.
Generated from the text of customer reviews
I tested the card at a retail store and it really did block the scan of my credit card. I will probably order more for my wife. Read more
We have the cards in our wallet. Hope the cards are doing their job. These cards had the highest review online, so, it was worth paying a little more. Easy to use. Just place in your wallet. Size is great -- you don't even know its there. Thanks! Read more
So far I have not been hacked that I know of. Placed in my wallet credit card section very easily. Love the slimness of the card. Read more
Good Read more
I have made several purchases at my local store and to test the Cardian I had it right next to my debit card at the terminal. It read my card within seconds and my purchase was approved. This has happened to me 3X. I am very disappointed, and am contacting the seller for a refund. Read more
My husband bought these for my daughter trip to Germany. Fit great in her wallet. Read more
Still safe Read more
Assume they work. Took them overseas in wallet and bag and didn’t have any credit card issues. Read more
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