Защита от кражи RFID карты щит для защиты помех чтобы защитить вашу кредитную карту передачи

What is 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.

How it works?
The RFID Blocking card works by drawing power from the scanner, and emitting a counter-signal to jam the communication.
This protects the surrounding cards withina 5cm radius (roughly).
It's the same size as a standard credit card so will fit in any wallet. It is however slightly thicker, at 1.2mm VS 0.76mm of a normal card. This is due to the internal circuitry.

What cards/devices does our blocking card protect?
Any card working on 13.56MHz frequency. This includes, but is not limited to:

Credit Cards/Debit Cards
Key Cards/Entry Cards
E-Passports.

Why you should choose Kaisere blocking card.
* Our blocking card blocks all 13.56Mhz rfid signal from outside scanning.
* Our blocking card with blocking distance of about 5cm which is much further than others'.
* Our blocking card made by more powerful E-field protection technology which provides 360° data protection.
* We have the Patent in China, so we are the unique factory which is able to provide this type of Blocking Card in China.
* Most importantly, other supplier's blocking card may trigger an alarm at the door of supermarkets or department stores while our blocking card won't.

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, PVC or PET Card, key fob, inlay, tag 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