... Face capacity 400 (1:N) Fingerprint capacity 2000 ID Card capacity 10,000 Logs capacity 100,000 Algorithm Version ... Host Wireless Wi-Fi Optional Time attendance Standard functions ID Card(302 Optional), Automatic Status Switch, Self-Service Query, ... door sensor, exit button Wiegand Signal Output Optional functions serial printer, Mifare card, Extendable Scheduled-bell, Short Massage, Web-server, GPRS ...