-Latest biometrics indentification technology with USA patent for fingerprint algorithm -3000 fingerprints capacity & 130,000 transactions -Four lines blue LCD, double color LED indicator light -Power staff management program -No more buddy-punching,accurate staff time attendance -Suitable ofr small to middle size business Benefits&Features World-Known Brand Miaxis, large LCD SamSung 32 bit ARM920T, strong image processing, high performance and reliability Miaxis SM-621 optical sensor, scratch-resistant, durable, blue background light World leading Justouch fingerprint algorithm, self-adjust fingerprint image reading, well accept all kinds of fingerprints. Large fingerprint capacity: 3,000, record capacity: 130,000. Support RS232/485, TCP/IP(optional),USB(optional) Support real-time records collection. Wall mounted, unique self-lock design. Easy-to-use software, suitable for all kinds of complicated time attendance management. Export office Excel file for management. Specifications Item Description Sensor SM-621 optical fingerprint sensor Scan area17mm×21.5mm Resolution500DPI Identification methodFingerprint 1:1, 1:N,password FRR<0.01% FAR<0.0001% Identification time<1s(3,000 fingerprints,1:N) Register methodFingerprint, password Fingerprint capacity3,000 fingerprints User capacity≤3,000 persons Record capacity130,000 CommunicationRS232/485,TCP/IP(optional),USB(optional) LCD128×64 LCD LanguageEnglish, Chinese(can be customized) User interface16 keypads, voice prompts Work current≤450mA Standby current≤120mA ESD>15000V Power supply DC 5V@1A Working temperature-10-+60°C Working humidity-20%-+90%no dew Size160mm×140mm×35mm ColorSilver, dark, golden, blue (can be customized) Note: MX530 refers to RS232/485 port. MX531 refers to TCP/IP port. MX532 refers to USB port. CE,FCC