Anti Thiet RFID Blocking Card Sleeve Credit Card Protector RFID Blocking Aluminum Money Cards Holder

Anti Thiet RFID Blocking Card Sleeve Credit Card Protector RFID Blocking Aluminum Money Cards Holder 

RFID blocking card sleeves are designed to protect your credit cards, debit cards, and other RFID-enabled cards from unauthorized scanning and potential data theft, and lager size one also could be used for protecting the passport.

How to Use RFID Blocking Card Sleeves:

1. Insert Your Card: Slide your RFID-enabled card (such as credit cards, debit cards, ID cards, or any card with a chip) into the RFID blocking sleeve. The sleeve is typically made of a special material that blocks radio frequency signals.

2. Place in Wallet or Purse: Once your card is securely in the sleeve, you can place the sleeve in your wallet, purse, or pocket. The sleeve is thin enough to fit easily without adding much bulk.

3. Keep Sleeved When Not in Use: Make sure to keep your card in the sleeve whenever it’s not in use. Only remove the card from the sleeve when you need to use it for a transaction or to show your ID.