The item is a simple and multi-functional 3-port auto selector splitter hub box, which allows you to select input source conveniently, and routes high definition 1080p video and digital audio from any one of the 3 sources to display unit. Three inputs accommodate the simultaneous connection of up to high definition video sources, such as -DVD, SKY-STB, , 36 etc, and the output sends the high definition audio/video signals to a high definition display. With one fixed 55cm cable (pigtail) this converter not only reduces cost but also save time for consumers,you do not need to add an extra male to male cable. Powered from devices, it supports pluy and play for easy to use. Features - Color: mainly black. - Material: durable hard plastic and copper wire. - Output cable length: about 55cm. - and 3-port Auto Selector Splitter Hub Box. - Works with -equipped electronics such as , -DVDs, players, 360, and more. - with intelligent function. - Designed with 3 female Inputs and 1 Output. - Able to to 3 devices to port on your HDTV. - Support 12-bit Deep Color, full 1080p. - Support with 1.3. - High performance up to 2.5Gbps. - LED lights clearly show which device is being selected. - Maintains high resolution video - beautiful, HDTV resolutions up to 1080p, 2k, 1440p graphics and computer resolutions up to 1920 x 1200 are easily achieved - Convenient way to -- just press the button on the box - Note: The unit itself provides good power support. No adapter needed. Package list: 3 * 3-Port Selector Splitter Hub Box with 55cm Cable for HDTV / / 360 (Black)