The blocking card is the size of a credit card that is designed to protect personal information stored on 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 smart 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 smart cards within range of its E-Field will be
2.Keep Your Data Safe
3.Easy to carry
|Size||85.5*54*0.9mm or customized|
|Working temperature||-30 ~ 75 ℃|
|Color||Customized logo printing,full color printing ,etc.|
|Crafts||Spot UV , silver /gold hot stamping|
|Function||prevent RFID enabled credit cards,|
|payment cards, ID cards, driver's licences|
|RFID smart cards from being illegally scanned|
|Sample||Free sample for quality testing|
|MOQ||500 pcs / design|