The VS-291 video splitter enhances and duplicates video signals for long distance broadcasting (up to 65m) to at least 2 video outputs. Additionally, unit can be daisy chained to handle as many monitors as the installation requires.??PRODUCT FEATURES:??Electronic switching for greater reliability and durability;?Displays the output of two computers on a single monitor;?Supports, VGA, SVGA, XGA and Multisync monitors?Easy installation, no software required, no configuration necessary;?Computer selection via pushbutton switch.