The product is an EVOLUTION BY VANCO 4K 4x1 HDMI switch, designed to provide true 4K resolution and allow for easy switching between multiple HDMI sources. This selector switch does not require any external power source, making it a convenient and efficient solution for managing multiple HDMI inputs in a professional or industrial setting. With a focus on quality and performance, this product is suitable for use in various electrical equipment and supplies applications where high-resolution image and video switching is necessary.