credit card rfid blocker card customized

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$0.20 - $1.50 / Piece | 500 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
rfid blocking card
85.5 x 54 mm
CMYK or customized
UV Spot, silver/golden hot stamping
upon request
sample time:
about 7 days
bulk order lead time:
15- 25 days
by sea, by express or by air
payment method:
T/T, L/C, Western union, PayPal, Alibaba trade assurance
Supply Ability
Supply Ability:
30000000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
200pcs/white box ,
2000pcs/outer carton 44*30*24CM
Lead Time :
7-15 days

credit card rfid blocker card customized 


Product Description

1.Protect your cards from EMI(Electro Magnetic Interference).

 2.Protect your contactless IC cards information from being stolen, including Identity Card, Credit Card, Employee's Card....


3.Protect your contactless IC cards chips from damage.

4.Protect your magnetic card from EMI damage, which would caused information lost. (This happens a lot if you put your magcard    near your cellphone too often)



ColorCMYK or customized
Size85.5 x 54 mm
Function protecting RFID enabled credit cards,
protecting ID cards, driver's licences, passport
protect all RFID smart card related credit cards from being illegally scanned
Payment termT/T  ,  L/C  ,Western union, Paypal , Alibaba trade assurance
LaminationGlossy or matt lamination
craftUV Spot, silver/golden hot stamping
Packaging details

For ISO standard dimension:

200pcs/white box , 2000pcs/outer carton 44*30*24CM

Sample Upon request.
ShipmentBy sea, by air, by express DHL UPS Fedex etc


 Product display



Packaging & Shipping

200pcs/white box , 2000pcs/outer carton 44*30*24CM

25 kg.


Company Information


Our Services




 What's RFID Blocking card?

RFID blocking card is able to protect your wallet or other cards from being scanned by theft,
so it is of higher safty when in public place.
Size:85.5*54mm Tolerance :±0.04mm
Shield coverage:10mm(related with the environment)
Surface craft:Printing,numbering,encoding etc.
Principle of operation
RFID blocking card will disturb the signal to protect the rfid card from reading.Blocking card itself is aHF closed loop circuit,and becuse its resonant frequency band is wide,which can block the signal from 10MHZ to 20MHZ.When the reader read the RFID card,blocking card signal will be read priority, so,the rfid card is protected.
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.
Shenzhen ZDCARDTECH has been specializing in RFID filed for more than 16 years, we are manufacturing all ranges of RFID products,including RFID smart card, waterproof RFID tags,NFC tags,RFID inlays,RFID reader,RFID wristband etc. Our excellent quality control and cost control have gain us many world customers.

Tips for you:
The color of the design file are CMYK or Pantone Color.
The design file format AI, CDR, PDF, JPG. Resolution should be over 300dpi. 
Design file should be outlined or send the font to us.