... in1 IVS 1ch HD SDI CCTV DVR 8ch D1, 3G& wifi spot Support:Arabic,Czech,English,Finnish,Greek,Indonesian, ... access for remote live viewing,recording,playback,setting,system statu,event log,e-mail & ftp function13.Support DHCP / PPPOE / FTP / ... InterfaceRJ-45 10M/100M PTZ Control1 RS485, 1 RS232 3G/WIFISupport USB Interface2* USB2.0 port for mouse and ... CMS IVS 1ch HD SDI CCTV DVR 8ch D1, 3G& wifi spot