2021 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC

China 2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC, Find details about China Best RFID Blocking Card, RFID Wallet Blocking Cards from 2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC

Model NO.
rfid blocking card
Application Field
Finance
Power Supply Mode
Passive Card
Frequency
High Frequency
Data Transmission Mode
Contactless
Trademark
OEM
Transport Package
1PCS/OPP, 100PCS/Box, 1000PCS/Carton
Specification
85.5*54mm, 0.9/1.2/1.5mm
Origin
China
HS Code
8523521000
Model NO.
rfid blocking card
Application Field
Finance
Power Supply Mode
Passive Card
Frequency
High Frequency
Data Transmission Mode
Contactless
Trademark
OEM
Transport Package
1PCS/OPP, 100PCS/Box, 1000PCS/Carton
Specification
85.5*54mm, 0.9/1.2/1.5mm
Origin
China
HS Code
8523521000
2019 trending Custom printing Block active blocking NFC E-field RFID Blocking Card magnetic card with nfc 

 

Product Description:

How does a RFID blocking card work?
RFID blocking reduces the readers transmitted signal power, preventing the microchip in the RFID card working, this means your data is safe. Essentially RFIDreaders transmit signals which power the microchip in the card, the microchip in thecard powers up and sends data back to the reader.

Features:
 
MaterialPVC/PET/PETG,etc
Card Size85.5mm*54mm*0.9mm
Card Thickness0.9mm/1.2mm/1.5mm
Working Temperature-20 ~ 85 ºC
Working Life10 years
SurfaceGloosy, Matte finished
Artwork on cardsColor printing, Numbering, Hot stamping, Laser printing,etc
ApplicationProtect information of cards from being stolen by ID Thief
 

Tips:

1- Why need a RFID blocking cards nowadays?

Hackers use a scanning device that detects the radio frequency of your cards' identification chips, enabling them to capture card numbers and other vital details.

By transmitting white noise to those scanning devices and blocking RFID access to your wallet, makes your cards invisible to hackers.

 

It works for credit cards, debit cards, driver's licenses, transit cards, identification cards,andmore. 

 

2- How are blocking cards working?

Our RFID Blocking Cards instantly creates a surrounding electronic field making all 13.56MHz cards virtually

invisible to RFID and NFC scanners

3- How many credit cards can be protected with one blocking cards

Our RFID Blocking cards protect field is 720°, 3D protection.

This fieild is about 2-5cm for normal. So if cards are placed together, blocking cards can protect about 5-10pcs

cards.

(The working type of RFID Blocking cards is same as RFID products. It is Passive. So the reader is more power,

the protect fiel is bigger)

4- How to use?

To place the blocking cards together with the credit cards or place the blocking cards in the wallet.

5- How to place?

To place the blocking cards directly in front or in back of the credit cards.

More picture below:



2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC
2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC
2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC


Company Information:

2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC

2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC

2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC
2019 Trending Custom Printing Block Active Blocking NFC E-Field RFID Blocking Card Magnetic Card with NFC

Any questions, pls do not hesitate to contact me.