1、MULTIFUNCTION: Four HD Multimedia Interface image signals are displayed simultaneously on one display unit, allowing simultaneous monitoring of four HD Multimedia Interfaces. 2、STABLE PERFORMANCE: The HD Multimedia Interface splitter housing is made of frosted metal and designed with heat sinks on both sides to enhance the performance of the product. 3、GOLD PLATED: HD Multimedia Interface splitter adopts gold plated HD Multimedia Interface interface, which is shielded against interference and corrosion. 4、FAST TRANSMISSION: HD Multimedia Interface splitter is compatible with various HD versions of inputs for stable image transmission and speed. With multiple modes for easy switching. 5、MEET YOUR REQUIREMENTS: HD Multimedia Interface splitter with IR remote control and button control to meet your multiple splitting needs.