EXTEND YOUR HDMI SIGNAL: Use this 3 way HDMI splitter to distribute your HDMI source to three remote displays over standard CAT5 / CAT6 / CAT7 cabling COMPLETE EXTENDER KIT: This 3 port HDBaseT HDMI extender kit comes complete with the transmitter and 3 remote receivers to providing an all-in-one solution 4K SUPPORT: Maintain astonishing picture quality up to 115ft away, with support for UltraHD 4K over non-proprietary CAT5e or CAT6 cabling. The 1x3 HDMI splitter also supports HD 1080p up to 230ft away PROFESSIONAL INSTALLATION: To ensure a tidy and professional installation, this 4K HDMI extender kit is mountable so you can install the devices securely and out of the way THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty and free lifetime technical support on this extender kit, and has been the choice of IT professionals and businesses for over 30 years.