1、PROFESSIONAL DESIGN: HD Multimedia Interface splitter cable takes the signal from a device such as a player and directs it to one of the two output devices connected to it. 2、WIDE COMPATIBILITY: The HD Multimedia Interface converter is ideal for connecting an HD Multimedia Interfac compatible device (for Xbox, DVD player, for PS3) to two video output devices. 3、SIMPLE OPERATION: Can be used as a signal router, two rooms can have one TV, one room can have one TV on, when you want to change the room to watch TV you turn off one TV and turn on the other TV, then the signal goes to the TV in the other room. 4、HIGH RESOLUTION: HD Multimedia Interface adapter supports resolutions up to 4K, 3D and Ultra HD, all common resolutions 480i, 480p, 720i, 720p, 1080i, 1080p, 1440p, 2160p, 4K. 5、FINE CRAFTSMANSHIP: HD Multimedia Interface splitter cable is well made and has a simple and elegant look. Compact and portable in size, easy to carry on the go. Safe, robust and durable. Item Type: HD Multimedia Interface Splitter Material: ABS Cable Length: Approx. 20cm/7.9in Interface: HD Multimedia Interface Male to Dual HD Multimedia Interface Female Resolution: Supports All Common Resolutions 480i, 480p, 720i, 720p, 1080i, 1080p, 1440p, 2160p, 4K Compatible Devices: For Projectors, TVs, Monitors, for PlayStation, DVD Players, Routers, for Xbox, etc. 1 x HD Multimedia Interface Splitter