Fingerprint Users : 1000 Card User : 1000 Password User : 1000 Attendance Records : 100000 Fingerprint Verification Mode : 1:1, 1:N Working Mode : Offline Verification : Fingerprint, ID Card, Password Combination : FP+Card, PIN+Card, FP+PIN+Card Verification Time : >1.0s False Rejection Rate : < 0.01% False Acceptance Rate : < 0.0001% Finger Print Sensor : Optical Sensor Screen : 2.8 inches (Color Display) Display Language : English Communication : USB Disk Working Humidity : 20%-60% Working Temperature : 00C-500C Power Supply : 5V DC Idle Current : 400mA Working Current : 500mA Sound Indicator : Buzzer, Voice