EastVita HDMI Splitter (1 to 2) Premium Splitter Cable You can only connect one input device to two HDMI output device. You CANNOT connect two input device to one output device Allows a single HDMI signal to be directed out through 2 sockets where the signal is required to be sent to two devices or screens It does not split the signal between two tvs does allow you to switch which tv the display is on without problem.