Fingerprint Users:2,000Card User :2,000Password User :2,000Attendance Records :50,000Fingerprint Verification Mode :1:1, 1:NWorking Mode: OfflineVerification :Fingerprint, ID Card, PasswordCombination :FP+Card, PIN+Card, FP+PIN+CardVerification Time:≥1.0sFalse Rejection Rate :<0.01%False Acceptance Rate :<0.0001%Fingerprint Sensor :600 dpi OpticalFingerprint Update :Auto AdaptScreen :3 inches (Mono Display)Display Language:EnglishCommunication : USB Drive/Link, TCP/IPWorking Humidity:20%-60%Working Temperature :0°C-50°CPower Supply :9V DCIdle Current:400mAWorking Current :500mASound Indicator:Buzzer, Voice