IP Camera image Sensor CMOS Two-way voice intercom Pan/Tilit ... services.ERA-545w M-JPEG CMOS IP Camera,PTZ,IR-CUT,WIFI,RJ-485,Motion Detection,Mobile Phone,FTP,DNS,DDNS DHCP Image ... input and one outputUser setting : Three levelsNetwork protocol : TCP/IP,UDP/IP,HTTP,SMTP,FTP,DHCP,DDNS,UPNP,NTP, PPPOE, WIFI Network ...