Fingerprints Capacity : 800 Card Capacity : 800 Transaction Storage : 80,000 Push Data : Yes Card Reader : Yes Card Reader: Yes Fingerprint sensor : 500 DPI Optical Sensor FAR : <=0.0001% / FRR : <=1% Identication Speed: <= 1sec Algorithm Ver: 10 LED Indicator: Green/Red Schedule Bell/Speaker: Mini Speaker Communication: TCP/IP, USB-host Standard Features: Inbuilt Battery Backup, Self Service Query,SSR Recorder,Automatic Status Switch, DST, T9 Input Power Supply: 12V DC, 1.5 Amps Operating Temprature: 0°C to 45°C Operating Humidity: 20% - 80% Dimension : 185 x 140 x 30mm Access Control - Relay : 12V Exit Readers Support exit readers : Push Button Dual Mode : Either SSR Mode or Software Mode