HDMI Female to Female Coupler - Connect Two HDMI Cables Together for Extended Length or Convert a Male HDMI Port into a Female HDMI Port. his HDMI female to female coupler allows you to connect two HDMI cables together for extended length or convert a male HDMI port into a female HDMI port. It is ideal for use in a variety of applications, such as connecting a laptop to a projector or a Blu-ray player to a TV. The coupler features gold-plated contacts and connectors for superior conductivity and a fully molded design for durability and professional appearance.