Facial & Card T & A and Access Control Identification Terminal Features: Support Facial, Card and Password identification method 4.3TFT touch screen, elegant design, fashionable and simple interface 6 user-defined function keys, easy operation Infrared optical system enables user identification in dark environment Composite algorithm system providing highest operating speed Optional built in backup battery support extra 4 hours continuous operation if power failure Built-in wireless WIFI or GPRS communication for option Specification: Processor : Multi-Bio 600 Memory: 256M flash, 64 SDRAM Camera: High Definition Infrared Camera Display: 4.3TFT touch screen Storage Capacity: Face: 700 Card:10000 Logs:100,000 Back-up Battery: built-in 2000mAh Lithium ion battery(optional) Communication: TCP/IP, RS232/485, WIFI, USB-Host(two) Function support: T&A functions: Scheduled-bell, DLST, Self-inquiry, Workcode, SMS, T9 input, webserver A&C functions: built-in relay, door sensor, Wiegand out Optional functions: GPRS, printer, Mifare/ HID/ iClass card reader Power supply:12 V 3A, Verification speed: <= 2 s Operation temperature: 0 - 45 Operation Humidity: 20% - 80% Dimension: 194*165*86mm