This HDMI splitter can function as a signal router, allowing you to have a TV in two separate rooms. You can have one TV on in one room, and when you want to switch rooms and continue watching TV, simply turn off the first TV and turn on the second, and the signal will be routed to the TV in the other room. Perfect for connecting an HDMI-compatible device (e.g., HD-DVD, Blu-ray DVD, Xbox, Xbox360, PS3, STB, laptop, HD-TV) to two visual output devices (e.g., HDTV, monitor, etc.). Enables connecting HDMI-compatible devices with built-in HDMI ports, such as HDTV, PlayStation 3, upconverting DVD players, LCD monitors, and projectors. Gold-plated connectors for better signal transfer. Allows connecting HDMI-compatible devices with built-in HDMI ports, such as HDTV, PlayStation 3, upconverting DVD players, LCD monitors, and projectors. HDMI splitter 1 in 2 out 4k HDMI-compatible splitter. Package includes: 1 x HDMI-compatible male to 2 HDMI-compatible female 1 in 2 out splitter cable; Length: 11.8 inches (30 cm); Weight: 55.00 g. - ONLY 1 output device should be active at a time UNLESS both TVs are the same size, in which case both TVs will display the images when connected.