2.4" TFT Screen Employee Attendance Digital Fingerprint Time Clock Recorder - Black
Specification: 1) Model No: A4000 2) Fingerprint capacity: 600 3) Storage Capacity: 100000 4) Communication: RS485 USB port TCP IP(optional) 5) Fingerprint Angle: 360 degree 6) Failed Recognition Rate: Less than 0.0001% 7) False Acceptance Rate: Less than 0.01% 8) Anti-static: Less than 15KV 9) Operating Humidity: 20%~60% 10) Operating Temperature: 0~45'C 11) Power: DC 5V