RFID Secure Anti-Theft NFC Card Sleeves (20-Pack) - Silver

RFID security anti-skimming NFC card sleeves, pack of 20, silver, priced at HK$18. The card sleeves use RFID security technology to prevent unauthorized scanning and reading, helping to protect your card information. The design is simple and slim, requiring no cutting or modification; simply slip the card inside and place it in your wallet. Suitable for credit cards, Octopus cards, ID cards, driver's licenses, and other cards.

Product Features

• RFID protection design to block unauthorized scanning (as stated in the original product information)
• Product images indicate protection against data reading from cards by RFID handheld devices, desktop card readers, long-range card readers, and NFC card readers
• Simple design, no cutting or modification required, ready to use after slipping on
• Slim and convenient, can be placed directly in a wallet card slot with the card inside
• One sleeve fits one card (as shown in the product image)

Specifications

Usage Scenarios

Add an extra layer of shielding protection for credit cards and ID cards in your wallet when going out daily, commuting to work, or traveling.

Frequently Asked Questions FAQ

Q1: How do the card sleeves prevent skimming?
According to the original product information, the card sleeves use RFID security technology to prevent unauthorized scanning and reading of card information.

Q2: Can I still tap an Octopus card directly after putting it in a sleeve?
The purpose of the card sleeve is to block wireless signals, so it generally cannot be tapped directly when the card is inside; please remove the card before using the Octopus card.

Q3: How many cards fit in one sleeve?
The product image shows one sleeve fitting one card; this page is for a pack of 20.

Q4: What cards are suitable?
Suitable for cards of standard size, including credit cards, Octopus cards, ID cards, driver's licenses, and more.

Q5: Do I need to trim the card sleeve before putting it in my wallet?
No. The original information states that the design is simple and requires no cutting or modification, and it is slim enough to fit easily into a wallet.

Q6: Are there any other colors?
Only silver is available on this page.