This is a kind of high performance mini HDMI Switcher.It is compatible well for HD-DVD, SKY-STB, PS3, xbox 360, etc, which has not only key-press-switching function, but also has intelligent function. Features: - Support HDMI 1.3b. - Full HD 1080P. - Support 12-bit deep color. - High performance up to 2.5Gbps. - No power needed. - Multifunction on switching: intelligent or mechanical. - It is compatible well for HD-DVD, SKY-STB, PS3, xbox 360, etc. - Maintain high resolution video-beautiful, sharp HDTV resolutions up to 1080p, 2k, 1440p graphics and computer resolutions up to 1920 x 1200 are easily achieved. Specifications: - Input DDC Signal: 5 volts p-p(TTL) - Output Video: HDMI 1.3b - Maximum Single Link Range: 1920 x 1080p - Vertical Frequency Range: 50/60Hz - Video Amplifier Bandwidth: 2.5Gbps/250MHz - Resolutions: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p - Operating Temperature: 0 to plus 70 - Operating Humidity: 10 percent to 85 percent RH - Storage Humidity: 5 percent to 90 percent RH - Item size: 6.5cm x 6.5cm x 1.5cm What's in the box 1X HDMI 3-Way Switch