1.Fingerprint, RF Cards & Password2.Time Attendance, Access Control 3.TCP/IP,RS232 4.Capacity: 2000 Fingerprint, 2000 RF Cards, 50000 Logs. ECO Fingerprint time attendance supports ngerprint, RF Cards and passwords identication models. ECO PC, operating system software and ECO attendance management to connect, on attendance data processing, obtained the appropriate time and attendance reports.