1. CE and ISO9001 Certification 2. With IP and IR function 3. Progressive scanning CMOS sensor 4. Image resolution:1920 ... SMTP,FTP,RTSP Technical Target Item No. SpecificationLH22 HD IP cameraSensor Type1/2.8" CMOSSignal SystemPAL/NTSCShutter1/50(1/60)s~1 ... outputEthernet portRS485 10M/100Mvideo compressionH.264Audio compressionG.726 Ethernet protocolTCP/IP,HTTP,ARP,TCP,ICMP,DHCP,UDP,SMTP,FTP,RTSP ...