Problem Solver 25 Pcs Iso 14443-a Nfc Rfid Contactless Wristbands Compare To Mifare Ultralight Ev1 1k --black Series [4EbM0j3a]

High-Quality NFC RFID Wristbands

Introducing the 25 pcs ISO 14443-A NFC RFID Contactless Wristbands, designed for seamless and secure data transmission. These wristbands are a perfect match for events, access control, and identification purposes. They offer contactless data transfer, eliminating the need for batteries, making them convenient and durable. Key Features:

• ISO/IEC 14443 Type A RF interface for reliable communication
• Up to 100 mm operating distance, ensuring flexibility in usage
• Supports various data transfer rates, including 106 kbit/s to 848 kbit/s

Advanced Specifications and Security

These wristbands are equipped with advanced specifications that ensure high data integrity and security. They utilize a 7-byte unique identifier and offer optional random ID for enhanced privacy. The wristbands are compliant with ISO/IEC 14443-4 protocol and support ISO/IEC 7816 compatibility, ensuring seamless integration with various systems. Key Specifications:

• 2 kB, 4 kB, or 8 kB non-volatile memory for data storage
• Data retention of 10 years and write endurance of up to 500,000 cycles
• Flexible file system with up to 28 applications and 32 files per application

Security and Practical Applications

Security is a top priority with these wristbands, featuring Common Criteria Certification: EAL4+ (Hardware and Software). They offer mutual three-pass authentication and hardware encryption, ensuring data protection during transmission. These wristbands are ideal for various applications, including access control, event management, and membership identification. Key Benefits:

• Transaction-oriented automatic anti-tear mechanism for durability
• Configurable ATS information for card personalization
• Backward compatibility mode to MF3ICD40 for versatility