Automatic or physical switchingGold-plated HDMI connectorsComplies with CE, FCC, and RoHS standardsSupports 1080p video resolutionWorks well with Blue-Ray, Cable Box, for PS3s, for Xboxs36, etc. - Support 3DProduct Descriptions:3-In 1-Out HDMI Auto Switch with 1.5ft Cable It has 3 HDMI input sources to provide plug-and-forget auto sensing capability that switches input automatically when a signal is detected. It also has a button to provide flexibility for you to manually switch between 3 sources.Note: Plug-and-forget auto sensing function only works correctly for devices that do not output continuous voltage over HDMI port when turned off. Powering on a device gives the switch output priority over the other 2 devices. Output priority is switched back to the last powered on device if the current in use device is turned off.3 HDMI input sources, 1 HDMI outputMaximum Single Link Video Range: 1920X1200, 1080POutput Video: HDMI 1.3b + HDCP 1.0/1.1Video Format Supported: DTV/HDTV 480i/576i/480p/576p/720p/1080i/1080PVideo Amplifier Bandwidth: 2.5Gpbs/250MHz per color, maximum bandwidth per display is 7.5GbpsNo power adapter needed if connected to input sources that provides necessary power over HDMI cables. Not recommended for mobile devices unless your mobile device is plugged in to a power source.Package contents:1× Switch splitter1×User manual