1、Input Devices: Support desktop computers, notebooks, set top boxes, game consoles, surveillance, conference systems, video recorders and other devices input, to provide more input options. 2、Output Devices: HD Multimedia Interface splitter can support the output to the display, TV, projection, splicing screen LED or LCD large screen equipment, etc, can be a long and stable work. 3、Signal Automatic Switching: First, supports automatic display of signal source post insertion. Second, if the signal source is well connected, it will automatically detect the signal output of one signal. 4、2 In 8 Out: HD Multimedia Interface switcher splitter is designed for 2 hosts to switch signals, copy 8 channel same pictures, and display the same screen at the same time. 5、Easy To Use: HD Multimedia Interface splitter supports 3 types of switching methods, automatic switching, remote control and device buttons, synchronized sound and video output without delay. Item Type: HD Multimedia Interface Splitter Material: Aluminum Alloy Resolution: 3840 x 2160 HD Version: HD 1.3B 1.4V 4K Output Cable Length: ≤20m / 65.6ft Remote Control Battery: 1 x CR2025 (Not Included) 1 x HD Multimedia Interface Splitter 1 x User Manual 1 x Power Cord 1 x Remote Control