YTTL&reg;RuiLing 3 Port High-speed HDMI Switch Switcher Splitter V 1.3b (3-in 1-out) Video/Audio Switch Hub Box For HDTV 1080P Blu-Ray Player PS3 Xbox 360 Laptop PC square HDMI Version : HDMI1.3b;High Performance : Up to 2.5Gbps; Product Name : HDMI Switch;Ports Type : 3 Input, 1 Output;Max Single Link Range : 1920 x 1200, 1080p EDID Duration : 4 Seconds;Switch Size(Approx) : 6.5 x 6.5 x 1.5cm / 2.5&quot; x 2.5&quot; x 0.6&quot; (L*W*H);Color : Black;Material : Metal, Plastic; Maintains high resolution video - beautiful, sharp HDTV resolutions up to 1080p graphics and computer resolutions up to 1920 x 1200 are easily achieveable Able to connect up to 3 HDMI devices to just 1 HDMI port on your HDTV/monitor. Automatically switch to the device that is powered on first.NOTE: Not compatible with HDMI output devices without power adapter like satellite receiver.