COWEEN HDMI 3 In 1 Out Splitter 1080P 3 Input 1 Output HDMI Switch Support for SKY-STB / PS3 / Xbox Three HDMI output device connected to one HDMI display device at the same time, supports button switch, you can switch freely to display any one device. Standard HDMI interface, using 24K gold plated craft, durable and long life , increase the transmission Stability of the data . Bold cable chip, enhance the stability of the transmission furtherly, HDMI 1.4 version Built-in HDCP engine for three-port fast intelligent switching, when only one device access to HDMI display, switch will default and automatically lock , manual button can not operate again. When two devices are simultaneously access to it , the switch can intelligently switch, no need to switch manually . Support 3D1080P. With power indicator light, you can always check the working status.