UGREEN HDMI Coupler 4K HDMI Adapter – Female to Female HDMI Connector, Support 3D 4K 1080P HDMI Extender for HDTV Roku TV Stick, Nintendo Switch, Xbox One PS4 PS3 Laptop PC, Black | 20107

4K Female to Female HDMI Extension Coupler UGREEN High-Speed HDMI female-to-female adapter could convert an HDMI male into an HDMI female interface, and extend your HDMI devices by connecting two short HDMI cables. The gold-plated connectors resist corrosion while offering optimum signal transfer.