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RFID Shield - Keeps Data Private

What do the pictures show? The left photo shows RFID shield by itself. The middle photo show RFID shield on top, with a credit card on the bottom. The shield is about the same size as a credit card. The right photo shows the credit card partially inserted into RFID Shield. When fully inserted, it looks like just there‘s only a credit card.
What problem does it solve? RFID tags are in many of your documents. They‘re in credit cards, id cards, loyalty cards and passports. RFID tags hold data about you, which may be your name, age, birthdate, etc. If someone has the right RFID reader, they can take data from your RFID tag without you knowing it. So the problem is you don‘t know when your data is being taken by someone else.
What does RFID Shield do? RFID Shield makes it impossible for a reader to get data from your cards. Embedded RFID tags are ‘passive’ tags. They have no energy of their own to transmit data; instead they use energy received from the RFID reader to transmit. RFID Shield blocks this energy transfer. With no energy, the tag cannot transmit data.
How does this benefit me? Your card is virtually unreadable when it‘s in RFID Shield. Your data is kept private. Your data is not given out until you want to give it out.
Is it easy to use? Yes. Just slide your card into the plastic sleeve. RFID Shield is light and thin. It fits into your wallet.
How would I use it? Insert the card you want to shield into RFID shield. Put it into your wallet. You‘re done! When you want the RFID tag to transmit, just take your card out of the plastic sleeve. Now it will transmit. Putting your card back into RFID shield protects it again.
Price for 1 US$4 for 1.
Price for 4 US$10 for 4.
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