Zkteco Zk Biometric Time Attendance Terminal

Multi-Biometric Verification: Depending on the model, authentication can occur via fingerprint scanning, Visible Light facial recognition, palm vein tracking, or standard ID/RFID cards. Access Control Integration: Many terminals pull double duty by serving as simple access control units, interfacing directly with third-party electric door locks and exit buttons. Network Connectivity: Built-in TCP/IP Ethernet ports and USB host slots allow for easy network data transfer, while advanced models offer Wi-Fi. Power Outage Protection: Most standard terminals include a built-in backup battery to maintain operation and preserve data during unexpected power cuts.