RFID Blocking Card, 5 Pack Premium Contactless NFC Debit Credit Card Passport Protector Blocker Set for Men & Women, Smart Slim Design Perfectly fits in Wallet/Purse (Black)

They work really well in protecting your debit / credit cards from thieving SCUM scanning your wallet. Also if you have your car keys in a car wallet/pouch stop's them being scanned as well.

So far been great not really had any problems but makes you feel safer.

Hopefully will do the job. Of course I wouldnt know. Fit into purse /wallet easily.

Brilliant item and price. New years gift to our family and friends to keep them cards safe

They are looking good ,I had the 5 pack so I gave my family some to keep safe from scammers

Came across an article one day about the limitations of blocking cards due to the advance of technology. I researched and concluded my existing blocking cards may not be blocking all types of waves. These cards did tick all the technical boxes and so far I have not had a problem.

Wasn’t what I expected but decent for what it is.

Card protector works well.

Actually works. As a check point Tap and pay dosent work when this card is placed below your card. While the technology works, many experts note that RFID skimming is actually quite rare in the real world. Modern cards use encryption that makes it very difficult for a thief to do anything useful with the limited data they might manage to skim.

Cards tested and do work, but need to be very close to the credit cards. When I had 2 RFID cards in my wallet, they seemed to cancel each other out and my credit card was read.

ممتاز تمام

Muy practicas para usar en la billetera, mochila, etc. Y proteger tus tarjetas de credito y debito

You don't know if it's working until somebody tries to scam you hopefully that won't happen but it seems like good insurance that's why I got it.