2 RFID/NFC Blocking Card, Credit Card Protector Entire Wallet Shield, 13.56MHz

I bought these card protectors, for my wife and myself. They look very sturdy, although only 1.5mm in thickness. Good value, compared to others and not too bulky for wallet or clutch bag. Being slightly larger than a credit card, they are a tight fit in the wallet slots and therefore not easy to transfer, but hopefully will prevent casual or illegal scanning.

Ordered after numerous positive reviews. I have placed this in my purse but obviously don’t know if it works as there is no indication that someone is trying to hack in to my cards. The only way I will know if they have been successful is when I check my statement but hopefully this will never happen thanks to this card protector.

Arrived quickly fits neatly in my purse and I presume it will do the job it's intended to do. I did check it out as suggested at a supermarket till and my credit card wouldn't scan with the card protector next to it but scanned fine when I removed the card protector so it does seem to be working.

Great product. It gives reassurance, but I have no idea if it works. It sits in my wallet quietly doing its job - I hope!

This is a great product. I was aware of RF attacks on card chips but the use of separate wallets or other containers which shield cards was awkward and impractical as it added to what I had to carry. Simply including this additional card in my existing wallet was a perfect solution. Good value and arrived quickly. Highly recommended.

These work. I forgot that I’d added it to my purse, and when at the till to pay, I had my purse right next to the card machine. My bank card had an error. Once I realised that it might be because I had this card so close, and moved it, my bank card worked. Really pleased.

Fits perfectly in my purse, I feel secure now , I’m trusting this to work as you can’t see anything, I can’t give stars to security feature , very sturdy , thicker than expected, good value for money comes in a presentation box pk of two.

I was skeptical before buying them. But I took out a bank card put it on the outside of my wallet which help the RFID blocking card and tried to pay by tapping, it did not work.Would definitely recommend, much better than changing your wallet with an RFID protected one.