This style is quickly becoming the industry standard because of the portability. These units come complete with 2 monitors/floor housings,poles and mirrors. The 15" LCD monitors accept SVGA & HDMI signal directly from the computer for a very clear image on the 12.75"x10" mirror. Or connect a Composite signal to the BNC inputs and take advantage of the loop-thru signal...no need for a splitter. We even have transport cases available.