HDMI Female to Female Gender changer Only the best-quality components are used when StarTech.com’s expert manufacturing team creates our cable supplies and this adapter is no different.Our HDMI gender changer is used to extend the reach of your digital HDMI cables. It provides an economical way to join two short cables together. Backed by a lifetime warranty, these cables help StarTech.com maintain our tradition of offering top-notch parts and products for the best price possible. Technical Specifications