It has a good compatibility: vga, 4pin s-video ,av,vga out convert vga/v-video/av to vga.
the video converters supports output from 800× 600 to 1920×1200 vga resolution.
it has auto save settings and working status when power off.
single button for easy switch.
widely application: it enables the video in dvd.dvr,cctv camera,stb etc to be displayed on pc monitor or lcd.
black in colour.