ZKTeco F22 WiFi Time Clock Fingerprint Time Clock for Employees Attendance

Model: F22. Fingerprint sensor: Optical Sensor. Fingerprint Capacity: 3,000. Communication: WIFI,TCP/IP, RS232/485,USB-host. sensor, exit button, alarm. Functions: DST,Automatic status switch,Record query,T9 input,14 digit user ID,Anti-passback,Scheduled-Bell,ADMS(Optional).

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