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Quick Details

  • Use: Credit Card
  • Material: Metal, RFID Shielding Metal Foil, PET
  • Brand Name: SUMLUNG OEM
  • Model Number: SL-CSr9263
  • Function: Anti Scan
  • Feature: tear-resistant
  • Color: Silver
  • Size: 92 * 63 mm
  • Printing Technology: Intaglio

Packaging & Delivery

Packaging Details carton, box
Delivery Time 1 to 10 business days depends on the order quantity


Cedit Card RFID Blocking Sleeve
light, thin, waterproof
offer LOGO printing
QC control

The M.O.Q. for printing is 10,000pcs.

Samples are available.




RFID Blocking Sleeve  for Credit Card

--- Protect your credit cards!

    --- Protect your ID information!


This RFID card Sleeve can protect your credit cards and IC cards from those 'hi-tech' thieves!






Do you know?

Your credit card details can now be copied from some mobile phones with NFC capabilities!


You could google The Risk Inside Your Credit Card to watch the demonstration video on Youtube.



Credit and debit card data could be stolen via special low cost radio scanners without the cards being physically touched or removed from their owner's pocket, purse or carry bag.



If your card has RFID symbols then it's vulnerable to data theft via NFC mobile phones (NFC: Near Field Communication):

The data could get exposed!

Your card data can be stored in any mobile phone with NFC capability and be duplicated or even used at any terminal directly through the phone.
The new threat exists because of the RFID (radio-frequency identification chips) or NFC (Near Field Communication) chips that are starting to be embedded in credit and debit cards. A modern thief can use this "swipe to pay" technology to capture your info by scanning your wallet or purse with a RFID electronic scanner.


Many reports had pointed out that credit and debit card data could be stolen via special low cost radio scanners without the cards being physically touched or removed from their owner's pocket, purse or carry bag.


However, it's easy to protect yourself.

One of the solutions is to use this metal RFID blocking card sleeve to protect your the data on your credit cards and other IC smart cards. 




Fit one standard sized 3.75" * 2.25" (86*54 mm) credit card or 13.56MHz IC smart cards 

Color:                     Silver

Card Sleeve Size:  92 * 63 mm






Light and thin

Durable, tear-resistant construction
Made from RFID blocking material
Metal shielding block RFIDm UHF 860~960MHz and HF 13.56MHz frequencies 




Don't risk your credit and asset!

Protect your credit cards and your privacy before it's too late! 



How does the RFID Shield work?

The metal shielding in this RFID card sleeve acts as a "Faraday cage", preventing radio frequency waves from getting to your card and keeping your data inaccessible. When it comes time to use your card, take it out of the sleeve and use it as you normally would - the shield does not break or inactivate your card; it merely keeps it protected when not in use.





Skype: sumlung_alice
G-talk: alice [at] sumlung [dot] com
Tel: +86-(0)21-65339200 ext. 8014

Transaction History of the Supplier

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China (Mainland) | Trading Company
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Supplier Assessments:
2 Transactions 900+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $42,000
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