This product has broken the HDMI/DVI cable transmission distance limit, According to different requirements, choose different transmitting terminal, use one or more cable can make the single or multiple HDMI/DVI (more output) signal increased to 35 ~ 60 meters. And increase the local HDMI/DVI output for user’s convenience. Widely used in high-definition LCD TV sales show place, data distribution, information release, meeting rooms, schools and various training venues.