Smart Manual Operation Switch- has the key-press-switching function
3-Port HDMI Switch - 3 HDMI ports in and 1 HDMI out for various HDMI devices, such as Xbox One S, Xbox 360, PS3, Beamer, DVB Receivers, Blu-ray Player, Apple TV, Laptop, HDTV/HD Monitor.
HDTV 4K (3840x2160P) resolution, 3D display supported.
One Fixed 1.8FT HDMI Cable (pigtail) provided, plug and play
HD Audio and HDCP Compliant- Audio Formats: LPCM, DOLBY AC3,DTS7.1,Direct Stream Digital. No distortion of audio or video, no delay in signal transference