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Shielding card

RFID shielded cards have been developed into production. With RFD technology widely used by everyone, especially the security of the payment link has played a revolutionary role. Usually, the 13.56mhz smart card that we use enters the magnetic field of the reader device and emits a signal, which is received by the reader device and transmitted to the corresponding background. In most cases, we do not have the authorization to read at will, so it often causes important information or Loss on property. Compared with other physical shielding technologies, such as the addition of aluminum foil, metal sheet and other shielding effects in the middle of the card, using the latest shielding module to prevent any reading is the best and safest way. At present, most of our bank cards and certificates use RF|D technology to store information, which can be stolen through NFC mobile phones or other readers. Cards and personal information may be exposed and spread at any time. Compared with the RFD anti-theft wallet, a high-frequency anti-theft card can protect the security of bank card information at a low cost, effectively preventing the risks of theft and privacy information leakage.


The application range of shielded cards is widely used in the field of radio frequency identification such as bank cards, ID cards, city cards, bus cards, subway cards, attendance cards, enterprise cards, membership cards, commercial retail cards, medical insurance cards, health cards, school cards, etc。 Do a shielding effect。 

 

RFID shielded cards have been developed into production。 With RFD technology widely used by everyone, especially the security of the payment link has played a revolutionary role。 Usually, the 13。56mhz smart card that we use enters the magnetic field of the reader device and emits a signal, which is received by the reader device and transmitted to the corresponding background。 In most cases, we do not have the authorization to read at will, so it often causes important information or Loss on property。 Compared with other physical shielding technologies, such as the addition of aluminum foil, metal sheet and other shielding effects in the middle of the card, using the latest shielding module to prevent any reading is the best and safest way。 At present, most of our bank cards and certificates use RF|D technology to store information, which can be stolen through NFC mobile phones or other readers。 Cards and personal information may be exposed and spread at any time。 Compared with the RFD anti-theft wallet, a high-frequency anti-theft card can protect the security of bank card information at a low cost, effectively preventing the risks of theft and privacy information leakage。


The application range of shielded cards is widely used in the field of radio frequency identification such as bank cards, ID cards, city cards, bus cards, subway cards, attendance cards, enterprise cards, membership cards, commercial retail cards, medical insurance cards, health cards, school cards, etc. Do a shielding effect. 

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