1 to 2 Way HDMI Splitter:The HDMI splitter adapter can distribute one HDMI input signal to two HDMI outputs to transfer images and video in high definition without delay. Wide compatibility: the HDMI splitter adapter is suitable for most devices with standard HDMI interface. The HDMI splitter cable is ideal for connecting 1 HDMI-compatible device (HDD, PS3, Notebook, HDTV, Blu-ray, DVD players) to two optical output devices (TV, Projector, Monitor, LCD TVs, Plasma Monitor, Mini Back Displays, Digital TV). 【Support HD Picture】:HDMI male splitter adapter cable with two HDMI female connections supports 480i, 480p, 720p, 1080i, 1080p, 1080p, does not support HDCP and Macbook. Does not work on TV box/cable box (e.g. Roku, TV box, etc.) 【Easy to Use】:It takes a signal from a single device such as a Blu-ray player and will route to one of the two output devices connected to it. When you want to switch the room and keep watching TV, you only need to turn off one TV and turn on the other TV, then the signal will be routed to the TV in the other room.