Function: This product acts as a signal router, allowing you to have a TV in two separate rooms. You can watch TV in one room, and if you wish to switch rooms, simply turn off the TV in the first room and turn on the TV in the second room to continue watching. Compatible: Perfect for connecting an HDMI-compatible device (like HD-DVD, Blu-Ray DVD, Xbox, Xbox360, Stb, Notebook, HD-TV) to two visual output devices (like HDTV, monitor, etc.). Features gold-plated connectors for better signal transmission and supports high resolutions up to 4K Full HD (also supports 480i, 480p, 720p, 1080i, 1080p). Connect: Allows connection of HDMI devices with built-in HDMI connections, such as HDTVs, upscaling DVD players, LCD monitors, and projectors. Exclusive and Compact: Sleek and compact, it's easy to store and carry. Simple plug-and-play operation; ensure you connect to the correct port. Features: Supports 480i, 480p, 720p, 1080i, 1080p. Gold-plated connectors for superior signal transmission. Ideal for connecting an HDMI-compatible device to two visual output devices (for Xbox, Blueray, DVD players, PS3). Transmits video and audio signals from an HDMI-compatible device (like a Blu-ray player) to one of the two connected visual output devices (like an HDTV, monitor). Specification: Color: Black Weight: 52.00 g Length: 11.8 inches (30 cm) Support: 480i, 480p, 720p, 1080i, 1080p Package Contents: 1 x HDMI Male to 2 HDMI Female 1 in 2 Out Splitter Cable How to Use: ① Connect your devices with this splitter cable first. Then turn on the signal source. ② Turn on the display and wait for it to function correctly. ③ Finally, turn on the second display and enjoy. Note: 1. Only one output device can be active at a time. 2. Does NOT support HDCP and MAC-BOOK. Does NOT work with TV-Box / Cable Box (e.g., Ro-ku, A-apple-TV-Box, etc.). 3. Only ONE output device must be active at all times. If both TVs are not the same size, both TVs will display images when connected. 4. This product can function as a signal router, allowing you to run one TV in two separate rooms. You can watch TV in one room, and if you wish to switch rooms, simply turn off the TV in the first room and turn on the TV in the second room to continue watching.