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High quality custom print advertising business card NFC wooden guard cards RFID smart bamboo blocker card
RFID Blocking Card
* The blocking card is the size of a credit card that is designed to protect personal information stored on high frequency(13.56MHz) smart card
* Such as credit cards,debit cards,RFID driver’s licenses,identification cards,passports,membership cards and any other RFID Card from e-pickpocket thieves using handle RFID scanners.
Working Principle
* The blocking card needs no battery.
* RFID Blocking Card is composed of a mixture of metals that disrupt the scanner from reading the RFID signals.There are outside and inside coating that is not rigid,so the card is very flexible.
Item | RFID Blocking Card |
Technology | E-blocking technology |
Size | 85.5*54mm, thickness 0.9-1.5mm / standard or customized size |
Material | Wood/PVC+FPC |
Free Sample | Available for your 100% testing |
Blocking Frequency | 13.56mhz |
Protocol | ISO14443A / ISO15693 |
Logo | Custom logo |
Printing | Available as your request ,you can give us your AI format design. |
Surface | Glossy,Matte |
Craft | UV /CMYK /Digital print / Hologram |
Feature | Anti e-pickpocket, anti signal scanner |
Certificate | CE/ ROHS / Reach /Sccp |
Application | Protect your payment card,bank card,ID card,IC card,passport,etc. |
Usage | *Simply carry this blocking card in your wallet or money clip and all 13.56MHz cards within range of its E-Field will be protected |
*RFID smart cards from being illegally scanned | |
Advantages | * High data integrity,fast data transfer. |
* Write endurance typical at least 100000 cycles. | |
* Data retention of 10 years. | |
* Anti-shock,waterproof and stable. | |
Attention | *The attached picture is only for reference. |
*We provide services of designing and manufacturing according to customer requirements. | |
*We can do customer program as per client's request. |