HOT SALE 13.56Mhz blocking rfid card/shield card no sleeve blocks

 What is RFID Blocking Card?

RFID Blocking Card is the size of a credit card that is designed to protect personal information stored on credit cards, debit cards, smart cards, RFID driver’s licenses and any other RFID Cards from e-pickpocket thieves using handheld RFID scanners.

Size:85.5*54mm Tolerance :±0.04mm
Thickness:1.5mm,Tolerance:±0.04mm
Shield coverage:10mm(related with the environment)
Surface craft:Printing,numbering,encoding etc..

How does RFID Blocking Card work? 

RFID Blocking Card is composed of a mixture of metals that disrupt the scanner from reading the RFID signals.Blocking card itself is a HF closed loop circuit,and it can generate resonant frequency - 10Mhz to 20 Mhz. When the reader read the RFID card,blocking card signal will be read priority, thus the bank card, credit card and other RFID card can be protected.

There are outside and inside coating that is not rigid, so the card is very flexible.

How to use:  
It is very easy.As long as you put the blocking card together with your credit card or other RFID card, the signal of the credit will be blocked effectively.No matter what device the bad guy use,he can't read your card and stole the information.There are some requirments when using the card,if use it improperly,the blocking
function will be invalid.

Keep Your Data Safe 

With RFID Blocking Card innovative aluminum-lined interior, you can be sure that your card numbers, address, and other critical personal information is safe from nearby Radio Frequency Identification (RFID) scanners.

Available crafts for RFID blocking card 

1. High Quality Control ---We have strict QC system, Twice QC lines arranged before delivering;

2. High Reputation--- as suppliers of many World Brand Companies such as Samsung, Huawei;

3. Responsible Sales----Good service for you from the minute very beginning to endless future;

4. Competitive Price----OEM supplier offering directly Factory price;

5. On Time Deliver ----Powerful production capability ensure shortest deliver schedule