IP Camera image Sensor CMOS Two-way voice intercom ... products include waterproof IR Cameras, Dome Cameras, Bullet Cameras, Box Cameras, Hidden Cameras, IR Illuminators and stand-alone DVRs ... the most satisfactory services.ERA-545w M-JPEG CMOS IP Camera,PTZ,IR-CUT,WIFI,RJ-485,Motion Detection, ... one outputUser setting : Three levelsNetwork protocol : TCP/IP,UDP/IP,HTTP,SMTP,FTP,DHCP,DDNS,UPNP,NTP, PPPOE, ...