... · Multi-identification methods, can meet user individual requirement: Proximity card, fingerprint, password, camera function, of which functions can be ... Modes) · I/O interface: RS232/485, TCP/IP, SD memory card slot (Standard 1G), USB Host & USB Client · Standard Function: ... , T9 Input, Self-Service Query · Options: HID / Mifare card, 2G SD card, Webserver, Workcode, WIFI, GPRS, Printer, RIS · Camera: ...