2018 new product RFID blocking card

FOB Reference Price:Get Latest Price
$3.50 - $4.50 / Pieces | 1000 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Rfid Blocking Card
unique patent in China
Blocking Frequency:
HF 13.56mhz
Protect protocol:
ISO14443A/B, ISO15693, NFC
protect bank card,ID card, passport, etc
put into your wallet or bag
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
100pcs to a box, 2000/3000/5000pcs in a carton, or skin packing


Test Result for reference

Patented in China

One Card Protects 10~12 credit cards in a wallet

Never set off tag-alarm system in supermarket


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 cards
such as credit cards, debit cards, identification cards, passports, membership cards and so on.

The blocking card needs no battery.
It draws energy from the scanner to power up and instantly creates an E-Field, a surround electronic field making all 13.56mhz cards invisible to the scanner.
Once the scanner is out of range the blocking card de-powers

Simply carry this blocking card in your wallet and money clip and all 13.56mhz cards within range of its E-Field will be protected.



Packaging & Shipping

Company Information

Shenzhen KAISERE Technology Co., Ltd - specializes in Smart Card Industry. We manufacture a full range of cards including but not limited to Contact Smart Card, Contactless Smart Card, Rewrite Card, plastic Card, wristband, key fob, inlay, tag, blocking card and other special encapsulated RFID products.






1. Can you print our logo ?

Yes, we can print the logo according to your requirement.  


2. What is your MOQ?

MOQ is 1000pcs


3.What is your payment terms?

We usually do business with EXW terms, T/T, 30%-50% prepayment. 


4. How to deliver the goods?

You can choose express by DHL, Fedex, TNT, or by sea.


5. Can you offer free sample?

Usually, we can offer sample in stock, sample is free, but freight collect.


6. What is the Order Process?

We received your inquire - quote - sample - confirm the order - prepayment- production - balance payment received - send the goods to you.


Please don't hesitate ! send a inquire to me now!