... sender and a receiver, it can extend keyboard, mouse, video, audio, RS232 of computer etc max up to 130meters through single ... -DVideo Standard: 0.7VppInterface type: HDB15, Mini-DIN6, RJ45,RS232,AUDIO,DVIKeyboard type: PC/AT, PS/2Mouse type: standard PS/2 ... mouse,Microsoft mouse, three keys PS/2System support: DOS,Windows,NT,Linux etc.Sender ...