HDMI Compatible with 4K@30Hz Fosmon's HDMI Wall Plate supports up to 4k@30Hz. It is also compatible with standard HDMI enabled devices. The HDMI pigtail is 4 inches in length. For your home-theater needs Connect your HDMI compatible devices and easily access your F Connector for your cable boxes. Gold-plated High-Speed Connectors For improved quality and performance this HDMI wall plate is built with gold-plated high-speed connectors. Reduce Cable Clutter Efficiently wire your house to reduce cable clutters. Easily hook up audio/video with this HDMI wall plate from Fosmon. Fits Standard Wall Sockets With a universal fit, easily install Fosmon's HDMI wall plate into standard wall socket plates. Comes with wall plate hardware and 2 mounting screws. Package Includes 2 x Wall plate