Collector material: optics crystal Acquisition area: 16mm?6mm Collector life time: >1.5 million pressing Pressing perspective: 45degree Fingerprint capacity: 1500 Record capacity: 30000 Communication manner: RS232/RS485,RJ45,USB Flash Working voltage: AC100-240V 50-60Hz(<12w) The data can be kept for three years after power outages. 1:1 1:N False Acceptance Rate: ≤0.0001% False rejection rate: ≤0.01% Response time: <0.7 seconds