HF-F7 Biometric Access Door Lock System HF-F7 Biometric Access Door Lock System SpecificationsBiometric Access Door Lock System,elegant appearance,favourable price,TCP/IP, ... ID card,USB disk,CE/FCC,OEM Biometric Access Door Lock System Product Introduction:Fingerprint access control HF-F7 is ... FAR):ess than 0.001% · Capacity:500 templates/1500 templates · Power:DC 9-24 V 1A · Relay output: 12V, 3A · ...