RFID Card Sleeve

Made Of PET Outer Material With Aluminum Inner

Adheres To Back Of Your Phone With Strong Adhesive

Place Your Credit Card In Holder To Prevent Cyber Hackers From Stealing Your Identity

Prevents Data Transfer Between The Wallet And Reader

Works With Any Contactless Chip Card. 

Cards That Are Swiped Do Not Send RFID Signals 

And Will Not Be Protected By An RFID Blocker.