Key Features: Intelligent Function: Smart， automatic operation; has the key-press-switching function 3 x 1 HDMI 1.4b Switch. HD Audio and HDMI 1.3b; 1.3V signal in， 1.3V signal out; HDCP Compliant Works well with Blue-Ray， Cable Box， Sky， PS3 & PS4 Xbox360 & Xbox One， etc; Support 3D Support 12-bit Deep Color; beautiful， sharp HDTV resolutions up to 1080p， 2k， and computer resolutions up to 1920 x 1200 are easily achievedPackager Include : 1 PCS 1080P HDMI 3 Port HDMI Switch Hub