Product Name: Epoxy RFID Card
Chip Type: NXP MIFARE Classic 1K, NXP NTAG 213, EM4100
Frequency: 13.56 MHz
Storage Capacity: 1KB to 4KB (depending on chip model)
Communication Range: Up to 10 cm (depends on reader and environment)
Protocol: ISO/IEC 14443 Type A
Data Transfer Rate: Up to 424 kbps
Security Features: Data encryption, user authentication, password protection
Operating Temperature: -20°C to +60°C
Quality Assurance: 100% complete inspection