... input / outputExternal alarm input and output sensorNetwork Port10-100M Ethernet RJ45 portNetwork ProtocolTCP/IP, HTTP, FTP, NTP, RTP, ARP, ICMP, SMTP ... ), Android OS(Andriod Phone, Andriod Pad) and Symbian OSONVIF SupportCompatible with Milestone, Digifort, Axxon, Avigilon, Nuuo Ver.3.0 above, ... ~ +55 C, within 10~90% RHPower inputDC 12V 1A ONVIF POE H.264 720P poe hd camera with night vision