The hallmark of these dual-frequency RFID cards is their unmatched versatility. By merging the features of two distinct chips, users benefit from the combined advantages of both frequencies.
The 125 kHz TK4100 chip excels in basic identification and tracking applications, offering consistent and reliable reads, even in less than ideal environments. On the other hand, the Mifare Desfire® EV3 4k chip operates at a higher frequency and provides a robust storage solution, catering to more sophisticated data and security requirements.
Dual-frequency RFID cards are the result of integrating two powerful technologies into one practical platform. Each frequency - 125 kHz and 13.56 MHz - provides its advantages, and their combination allows for exceptional flexibility and efficiency.
The cards are designed to be durable enough for daily use, while also being sophisticated enough to ensure a high level of security and functionality.
These cards can be used for a broad range of applications, including building access control, employee tracking, automated payment systems, inventory management, and more. Integrating two chips onto one card reduces the need for multiple cards for different purposes, enhancing user convenience and cutting down costs for organizations.
Technical specifications for Dual-Frequency RFID Cards with 125 kHz TK4100 Chip and 13.56 MHz Mifare DESFire® EV3 4k Chip
Compatible with: EM4100, EM4102, EM4200
Operating Frequency: 125 kHz
Reading distance: up to 10 cm
Chip: Mifare DESFire® EV3 4k Chip
Chip manufacturer: NXP
Specification: 4kB of memory and a 7-byte long ID
ISO/IEC standards: 14443-4 A/B
Operating frequency: 13.56 MHz
Reading distance: up to 10 cm (usually up to 5 cm)
Card dimensions: CR80 (85.60 x 53.98 mm)
Thickness: 0.84 mm
Printing options: offset print, thermo re-transfer, thermo transfer
Dual-frequency RFID cards are a crucial technological solution for modern organizations. Their adaptability, efficiency, and durability position them at the forefront of tracking and identification technologies. By combining two robust chips on a single card, organizations gain a powerful tool that can enhance their operational processes, reduce costs, and boost productivity.
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