... detection, provide 485 interface, UPNP, PPPOE, WIFI, mobile view, upgrade online, standard IR lens, support various browsers, centralized monitoring, multi-view ... actionEmail/FTP/send messages to alarm serverUser settingThree levelsDate settingsupportupgradeOnlineDDNSA free DDNS is providedPhysical indexweight610gdimension185mm(L, )*75mm(W)*80mm(H)PowerDC ...