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Dual frequency card

Dual frequency card

Product Dimensions: 85.5×54
Reading and Writing Distance: 2～5cm
Reading and Writing Time: 1～2ms
Operating Temperature: －20℃～60℃
Data Storage: >10 years
Encapsulation Materials: PLA, PVC, ABS, PET, PETG
Chip Types:There are many types of smart card chips, such as Philips Mifare 1, Infineon Sle44R16, Temic e5551, etc. Different chip types have different storage capacities, operating frequencies and other parameters.

Product Dimensions: 85.5×54
Reading and Writing Distance: 2～5cm
Reading and Writing Time: 1～2ms
Operating Temperature: －20℃～60℃
Data Storage: >10 years
Encapsulation Materials: PLA, PVC, ABS, PET, PETG
Chip Types:There are many types of smart card chips, such as Philips Mifare 1, Infineon Sle44R16, Temic e5551, etc. Different chip types have different storage capacities, operating frequencies and other parameters.

Product Details

A dual-frequency card refers to a smart card that supports two different radio frequency signals simultaneously. Common dual-frequency cards include RFID dual-frequency cards that support both 13.56 MHz and 915 MHz, RFID dual-frequency cards that support both 13.56 MHz and 2.4 GHz, etc.

Product Applications
The application fields of dual-frequency cards are very extensive. For example, they can be used in access control systems, vehicle management, identity recognition, mobile payment, and other fields. In an access control system, a dual-frequency card can adopt RFID technologies of both 13.56 MHz and 915 MHz to achieve faster and more secure personnel access management. In vehicle management, a dual-frequency card can adopt RFID technologies of both 13.56 MHz and 2.4 GHz to achieve faster and more accurate vehicle identification, automatic billing, and other applications.
Technical Features of Dual-Frequency Cards include:

  1. Support for Multiple Applications: Dual-frequency cards can be customized according to different application requirements and can achieve various functions, such as identity recognition, consumer payment, access control and attendance, etc.;
  2. Fast Identification: Dual-frequency cards can support two different radio frequency signals simultaneously, achieving faster and more accurate identification results;
  3. Safe and Reliable: Dual-frequency cards use encryption algorithms to protect the security of data and prevent the card from being copied or tampered with;
  4. Extensibility: Dual-frequency cards can expand their functions by upgrading or replacing applications to meet ever-changing application requirements;

In conclusion, the dual-frequency card is an intelligent management tool that can provide convenient, safe, and efficient management methods for applications in various fields.

A dual-frequency card refers to a smart card that supports two different radio frequency signals simultaneously. Common dual-frequency cards include RFID dual-frequency cards that support both 13.56 MHz and 915 MHz, RFID dual-frequency cards that support both 13.56 MHz and 2.4 GHz, etc.

Product Applications
The application fields of dual-frequency cards are very extensive. For example, they can be used in access control systems, vehicle management, identity recognition, mobile payment, and other fields. In an access control system, a dual-frequency card can adopt RFID technologies of both 13.56 MHz and 915 MHz to achieve faster and more secure personnel access management. In vehicle management, a dual-frequency card can adopt RFID technologies of both 13.56 MHz and 2.4 GHz to achieve faster and more accurate vehicle identification, automatic billing, and other applications.
Technical Features of Dual-Frequency Cards include:

  1. Support for Multiple Applications: Dual-frequency cards can be customized according to different application requirements and can achieve various functions, such as identity recognition, consumer payment, access control and attendance, etc.;
  2. Fast Identification: Dual-frequency cards can support two different radio frequency signals simultaneously, achieving faster and more accurate identification results;
  3. Safe and Reliable: Dual-frequency cards use encryption algorithms to protect the security of data and prevent the card from being copied or tampered with;
  4. Extensibility: Dual-frequency cards can expand their functions by upgrading or replacing applications to meet ever-changing application requirements;

In conclusion, the dual-frequency card is an intelligent management tool that can provide convenient, safe, and efficient management methods for applications in various fields.
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