Generic 3 Port AUTO HDMI SWITCH SWITCHER SPLITTER HUB HD 1080p Cable Support 3D Color Black 3 Port AUTO 1 out HDMI SWITCH Support 12-bit Deep Color full 1080p Connect the HDMI output from the Selector Switch to an HDTV or other high-definition displays. Be sure to use a quality HDMI Cable to connect all of your HD components to this switcher. This switch is operated off of the power provided in the HDMI signal and requires no additional power supply. By use of the Select push button you are able to switch between devices with ease. Multifunctional on switching: intelligent or mechanical