... 3inch 420tvl SONY CCD 1/3 SONY CCD H.264 IR waterproof wireless ip camera: Model:ZS-M622Catalogue TypeParametersFeaturesView by phoneSupport monitoring ... level account, password, user multi-level authority managementDDNSProvide DDNS for free, like demo.gocam.soCollectionImage sensor1/3inch ... self-adaptable Ethernet slotProtocolTCP/IP,HTTP,TCP,ICMP,UDP,ARP, IGMP,SMTP,FTP,DHCP,DNS,DDNS,NTP,UPnP,RTSP, ...