Professional in Customizing RFID Tags & Solutions

RFID Blocking Card

E-field Anti Hacker 13.56Mhz RFID Credit Card Blocker RFID Signal Blocking Card for Wallet Using

Card Size: 85.5*54mm/credit card size;

Card Surface: Gloosy, Matte finished, Frosty, etc

Artwork on cards :Color printing, Numbering, Hot stamping, Laser printing,Hologram, watermark,etc

RFID Chip: E-Block Technology


Technical specifications for Anti-skimming card RFID blockers:


Chip Shielding Chip
Frequency 13.56Mhz
Size: 85.5*54*0.9/1.2/1.5mm
Color Customize
Material PVC
Printing choice Offset printing, Silk screen printing, Digital printing  
Craft Available Logo printing, QR code, Bar code, Serial number printing, waterproof etc
Reading Distance 1-6cm
Operating Temperature -25— +85

Anti-skimming Card RFID blockers are the same shape and size as a regular credit card and contain a special contactless chip jams the signal and prevents unauthorized access to the information of nearby credit cards and other cards with a contactless chip.

RFID Blocking Card

How they work?

The anti-skimming chip works with the same principles as other passive RFID cards. When the card is not in the range of a reader, it doesn’t emit any signals. However, when it comes within reach of a reader or criminal scanner, it emits the jamming signal. Anti-skimming card RFID Blockers are jamming the signals on a frequency range 10 MHz to 20 MHz and they are suitable for protecting different kinds of RFID and NFC cards operating at a frequency of 13.56 Mhz. The anti-skimming card beside the blocking chip and antenna does not contain batteries or other electronics. RFID Blocking Card

Instructions for use

To protect your credit cards you have to place them close to the anti-skimming card.
A single anti-skimming card can protect multiple credit cards and it works within a range of 3 cm.
For protecting multiple, we recommend using two protective cards, one on each side of the cards you like to protect.RFID Blocking Card

Who buys anti-skimming cards?

The buyers of anti-skimming card RFID blockers are knowledgeable individuals who want to protect themselves from data theft and many companies as well. Anti-skimming card RFID blockers are very popular to use as business and promotional gifts, and recipients are very pleased to receive such useful gifts.

RFID Blocking Card


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