What does this mean?Pros & Cons
Pros
These cards work as advertised! If you see this on sale, grab it, don't buy the bulky metal wallet, the jammer is an active device much more secure. Put in my wallet to prevent scanners obtaining info from my credit cards etc.
Cons
I regret buying these as they have demagnetized all my cards. Credit info was still stolen.
Highlights
Quality
Also i was quite surprised by the build quality of the card it doesnt feel like cheap plastic
I had to test it out to see and the rfid card works
Then with the credit card only purchase went through
Tested this with the credit card placed above below the blocking card
Overview
- How are reviewers describing this item?
tested, great and tried. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has analyzed and discovered that 76.4% of the reviews are reliable.
- This product had a total of 357 reviews as of our last analysis date on Jun 7 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I tested out the cards on some pay machines and it seems to block my credit card well
Posted by a reviewer on Amazon
Not really sure if it works or not in my wallet and no way to know if it is working
Posted by a reviewer on Amazon
My small wallet did not have protection now i have cards in every wallet
Posted by a reviewer on Amazon
Using the blocking card the purchase could not be made
Posted by a reviewer on Amazon
Then with the credit card only purchase went through
Posted by a reviewer on Amazon
I did a lot of research before getting these
Posted by a reviewer on Amazon
There were many types prices from very expensive to very cheap
Posted by a reviewer on Amazon
I tested one by holding it with my credit card and trying to tap and the tap didn’t go through
Review Count History
Price History
