Vention 2 Port HDMI Bidirectional Switcher

Bi-direction hdmi switch:the hdmi switcher allow you to connect two hdmi source to one hdmi display or connect one hdmi source to toggle between two displays.(important note:two displays cannot display simultaneously) 4k hdmi 2.0 splitter:support 4k*2k,3d,1080p resolution,provide you with transfer rates up to 18 gbps and backward compatible with all previous hdmi standards.