Access Control Terminal, Optical Fingerprint Module, Mifare 1 Card Reading Module, 3,000 Fingerprints, 10,000 Cards and 100,000 Event Records, 10/100 Mbps self-adaptive Ethernet Network, RS-485, Wiegand (W26/W34), WiFi 802.11b/g/n/d/e/h/i, 1× Lock Control, 1× Exit Button, 1× Door Contact Input, 2/1 Alarm IO, 1× Tamper, Buzzer, IP65, IK08, 12 VDC / 1 A, supports Hik-Connect, Configuration via Web Browser.