ZKTeco K40 Biometric Clock Fingerprint Business Employee Attendance Machine

ZK K40 Access Control TCP/IP USB Clock Biometric Fingerprint Time Attendance

ZKTeco ST300 Fingerprint Time Clock TCP/IP Biometric Employee Attendance Machine

ZKTeco K40 ID IC TCP/IP Biometric Fingerprint Time Clock Access Control Terminal

ZKTeco F22 Time Clock Fingerprint 3000 Record Time Employee Attendance Machine

ZKTeco M200Plus TCP/IP RFID Card Time Employees Attendance Clock System Machine

ZKTeco K14 TCP/IP USB ID Time Clock Fingerprint Attendance Access Control System

ZKTeco K14 ID/IC/ADMS TCP/IP Biometric Fingerprint Time Attendance Machine