... High resolution infrared varifocal lens 4-9 mm D1 IP camera 3.Virifocal lens COMS H.264 IR Infrared ptz ip micro camera ... card) local storage supports hot plug and play6. High resolution display & recording, maximum pixel 704X576(PAL)/704X480 ... 1 outputNetwork10/100M RJ45 network portNetwork ProtocolHTTP,TCP/IP,ICMP.RTSP,RTP,UDP,RTCP,SMTP,FTP,DHCP, ... Varifocal lens 4-9 mm D1 High Definition IP camera