Custom Dual Frequency RFID Card for Multi-System Identification

Dual Frequency RFID Card for Access Control, Membership, Ticketing and Asset Management

For projects where one system uses short-range identification and another requires longer reading distance, a dual frequency RFID card provides a flexible and cost-effective solution. Each card can be customized with different chip combinations, printed artwork, serial numbers, QR codes, barcodes, magnetic stripes or encoded data to match the customer’s existing RFID readers and management system.

Product Advantages

Multi-Frequency Integration

One card can support two RFID frequencies, such as LF + HF, HF + UHF, or LF + UHF, depending on system requirements.

High System Compatibility

Designed for projects where different RFID readers, access systems or application platforms need to work with one card.

Convenient User Experience

Users only need to carry one card for multiple functions, such as door access, membership identification, ticket verification or asset management.

Custom Chip Combination

Supports a wide range of LF, HF/NFC and UHF chips for different reading distances, security levels and application needs.

Durable Card Body

Made from PVC, PET or PET-G material, suitable for daily use in commercial, industrial and institutional environments.

Fully Customizable

Logo printing, card number, UID printing, barcode, QR code, encoding, magnetic stripe, signature panel and other options are available.

Specifications

Why Choose Our Dual Frequency RFID Cards

Flexible RFID Configuration

We help customers choose the right chip combination according to reading distance, reader type, security level and application environment.

Suitable for System Integrators

Dual frequency cards are ideal for projects involving multiple systems, such as access control plus NFC interaction, or HF identification plus UHF long-range tracking.

Reliable Production Quality

Each card can be tested before delivery to ensure chip performance, encoding accuracy and stable reading.

Custom Branding Support

Full-color printing, logo customization, card numbering and data personalization help match your brand and project requirements.

Bulk Order Capability

Suitable for commercial projects, access control upgrades, hotel systems, membership programs and large-scale RFID deployments.

Professional RFID Support

We can provide suggestions on frequency, chip type and card structure based on your application scenario.

FAQ

Q1: What is a dual frequency RFID card?

A1: A dual frequency RFID card is a smart card that integrates two RFID chips or frequency technologies into one card, allowing it to work with different RFID systems.

Q2: What frequency combinations can be customized?

A2: Common combinations include LF + HF, LF + UHF, and HF + UHF. For special projects, LF + HF + UHF configurations may also be available.

Q3: Can one card be used for both access control and NFC applications?

A3: Yes. For example, one card can combine an LF or HF access control chip with an NFC chip, allowing it to work for door access and mobile phone interaction.

Q4: What is the difference between HF and UHF in a dual frequency card?

A4: HF/NFC is usually used for short-range identification, access control, payment, membership and mobile interaction. UHF is more suitable for longer reading distance, batch reading, logistics and asset tracking.

Q5: Can the card be printed with our logo and serial number?

A5: Yes. We support custom logo printing, serial number printing, UID printing, QR code, barcode, magnetic stripe, signature panel and other personalization options.

Q6: Can you encode data before shipment?

A6: Yes. Encoding service is available. Customers can provide encoding rules or data files, and we can personalize the cards before delivery.

Q7: How do I choose the right chip combination?

A7: The best chip combination depends on your reader type, reading distance, system protocol and application scenario. You can send us your project requirements or reader model, and we will recommend suitable options.

Q8: What is the typical MOQ for dual frequency RFID cards?

A8: MOQ depends on the chip combination and customization requirements. Please contact us with your quantity and specifications for an accurate quotation.