5 Pack RFID Blocking Card Contactless NFC Credit Card ID Protection Safe Bank Card Passport Entire Wallet Purse Shield Protector Blocker Guard (Pack of 5, Black)

was honestly surprised at how well these RFID cards work! I slipped one in the very front of my wallet and one in the back behind all my cards, and it gave me peace of mind right away. I even tested it at my local supermarket and the card reader couldn’t pick up my cards while the blockers were in place — which was exactly what I wanted. They’re super thin, lightweight, and don’t add bulk to my wallet at all. I like that I don’t have to buy a whole new RFID wallet to feel protected. Such a simple little thing, but it makes me feel a lot safer carrying my cards around. Definitely worth it!

Honestly, for $3 I didn't expect much. But sure enough, just put one of them anywhere in your wallet, and the CC chip/tap pay doesn't work. I used to pay for gas by tapping my whole wallet on the reader. Now, after putting just one of the blocking cards in my wallet, the terminal can't read the credit card at all. Worth it, so no one can card skim me while traveling in busy towns, buses, trains, festivals etc.

I read all the reviews from others on this product and wanted to try them myself. . I got this because going out of state makes me nervous to have my cards not protected. So I got my order, and to try to see if they worked I checked out at the register and held them close to the cars reader and I have 2 of them in my wallet because it's a big wallet and it was declined! I had it about 3-4 inches away from the card reader. ! So now I feel so much safer by having these. I would definitely recommend those to anyone! I loved the price for 5 of them!! Can't go wrong by having extra!

Idk how to test them and see if they really work. But it fits in my phone card case fine.

Works as advertised! Shared a few with family and friends!

It's peace of mind and relief.

The rfid blocking card works well

Why did you pick this product vs others?: My fault that I thought these were sleeves to put the card in so now I have double "cards" in the pockets of slim wallet. I dont like that. Was not sure if it had to go a certain way but in re reading it - it just had to be close. The cards are not slim they are thicker than my credit cards. not by a lot but none the less. Hopefully it protects.

Hasta ahora puedo decir que la tarjeta de bloqueo funciona bien. La he probado en diferentes ocasiones y evita que la TC se lea. Esperemos siga así.

Good product fast delivery works well will buy off you again thanks

This is an excellent product to product your bank card, credit card, id card or passport from getting scanned. I am going to give to everyone on my Christmas list.

With all the scamming and scammers that are out there as I text, I guess the more security I have for my hard earned dollars and my credit cards I don’t want anyone having access to it except me. I think you will all agree that spending $17 dollars to give your cards some security is a low ask.!!

Muy útiles para prevenir robos por tecnología de contacto