New Wayzon 3Port HDMI Splitter Switcher 3x1 Auto Switch 3-In 1-Out With 20 CM/6 Inch HDMI Output Pigtail Cable Smart, automatic operation with key-press-switching function Supports compressed & uncompressed audio formats such as LPCM, DTS, Dolby Digital, DTS-HD Master Audio and Dolby True HD Supports 12-bit Deep Color, HDTV resolutions up to 1080p, and computer resolutions up to 1920 x 1200 Easily switches three source devices to one display