RFID Blocking Sleeve

Card Holder:

An RFID card holder is a small device that is designed to hold and protect RFID-enabled cards, such as credit cards, debit cards, and access cards. RFID stands for Radio Frequency Identification, which is a technology that uses electromagnetic fields to identify and track tags attached to objects.

RFID-enabled cards contain small chips that can be read by RFID readers. This technology has made transactions and access control easier and more convenient, but it also presents a security risk. Thieves can use RFID readers to scan and steal information from unprotected cards without the owner even realizing it.

RFID card holders are designed to block RFID signals and protect the information stored on the cards from unauthorized access. They are made from materials such as metal, aluminum, or RFID-blocking fabric, which prevents the radio waves from passing through.

By using an RFID card holder, you can ensure that your personal and financial information is safe and secure. 

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