| Function: | Information, Block Signal |
|---|---|
| Type: | Smart Card |
| Material: | PVC |
| Read-Write Method: | Contact Type |
| Label Category: | Passive |
| Structure: | None |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Material | PVC | ||
| Size | 85.5 * 54mm | ||
| Color | 4c + 4c | ||
| Blocking range | LF/HF/UHF | ||
| Function | Block signal | ||
| Sample | Free samples available | ||
| Thickness | 0.76mm-0.8mm | ||
| Samples | Available | ||
| Application | Protect bank card/IC card/Smart card | ||
| MOQ | 500 pcs | ||
| Printing | Custom design printed | ||
| Delivery | 15-20 days (depend on the quantity) | ||
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.
Most bank cards, bus cards, membership cards and certificates (passports) use RFID technology to store information in 13.56 MHz high-frequency. So,the personal information inside the cards can be stolen through NFC mobile phones or other readers.
Compared with the anti-theft wallet of RFID, a shield card can protect the information security of bank card at low cost and effectively prevent the risk of theft and leakage of privacy information. And the cost of the shielded card will be greatly reduced compared with the shielded card wallet.
Our shielding cards use a combination of special circuit boards and absorbing materials to make our shielding cards much more effective than ordinary shielding cards.
Package
135 pcs/white box, 1350 pcs/carton.
Carton Size: 51cm x 24cm x 14.5cm
Weight: 14.5kg/carton
Via express, such as UPS, DHL, FedEx, TNT and so on.
Via air or sea: If the quantity is large.
Suppliers with verified business licenses
Audited Supplier 
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