RDEXP RFID Blocking Sleeve Holder Credit Card Secure Protector Aluminum Foil Material For Men And Women Pack of 10 (Type 1) | Aluminum Foil, Pack Of($6.99Value)

Description

metal shielding aluminum material ,RFID Blocking Sleeve Holder metal shielding aluminum material ,RFID Blocking Sleeve Holder Aluminum ferrules can avoid bank card, the second generation ID card, information card, social security card and other magnetic disappear or information leakage. Keep yourself from payment fraud and electronic pick-pocketing and other difficulties lightweight and flexible. 10 pcs in package.Extend the useful life of smart ID cards. Aluminum foil ferrule is made of soft electromagnetic shielding material. This product is a separate RFID shield, which can shield a credit card, ID or smart card or other items that you need to shield. The card holder is used to store credit cards and other items. It is suitable for preventing the chip circuit of various contactless IC cards from being damaged, preventing information leakage, information theft on the contactless IC cards, and avoiding the loss of information on the IC cards. The opening is not sealed.