Ex-Pro® AV-Pro 3 to 1 HDMI Switcher V1.3b 3D Supported with IR Remote control switching. This ultra compact HDMI Switch allows for simple switching between HDMI sources (Example Game System, DVD player, Blu-Ray player, Sky etc..). Simply plug and play and select using the button provided on the unit between your HDMI sources (LED Indicated) - Allows 3 devices to share 1 output with easy 1 button press switching between the 3 HDMI sources to the 1 HDMI output screen or use the included remote control to the 1 HDMI output screen. Switching is simple, 1 button press enabled, LED will indicate which output is active. Supported cable length of 25m max in/out, Supported video bandwidth: up to 2.5Gbps 250MHz, Power supply 0.