Pros & Cons
Pros
These cards work as advertised! These work exactly as advertised. Tested and works for credit / debit tap. Surprisingly it really works.
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
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, better, great and made. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 405 reviews as of our last analysis date on Oct 9 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Wish the cards were unmarked though
Posted by a reviewer on Amazon
I tried putting it over my card near the machine and it wouldn’t work until i moved this card away
Posted by a reviewer on Amazon
Note that it doesnt block rfid door access type cards
Posted by a reviewer on Amazon
Placed two cards one at front and one at rear of my wallet and it seems to block my credit cards
Posted by a reviewer on Amazon
I had it on top of my debit card when using the tap and it wouldn’t do anything at all
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
Now is our wallets and assuming it works okay
Posted by a reviewer on Amazon
The read failed in both cases