4-Door Facial Recognition Metal Smart Card Fingerprint Biometric RFID Door Access Control System

4-Door Facial Recognition Metal Smart Card Fingerprint Biometric RFID Door Access Control System. TCP/IP Communication: Supports 10M/100M adaptive communication for flexible network integration. High Capacity Users: Supports up to 20,000 users with 100,000 offline event buffers. 32-Bit Technology: Adopts 32-bit CPU with Hi-Speed operation circuit for superior performance. Multi-Function Control: Features anti-passback, interlocking, fire linkage, and remote unlocking. Flexible Door Settings: Door opening time is adjustable from 1 to 600 seconds. Power Failure Protection: High-speed memory ensures records are never lost during power interruptions. Wide Reader Compatibility: Supports Wiegand 26 input format with various card protocols like HID and Mifare. Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and parts. With CE Certificate.