Protects hdmi capable video card and monitor interfaces from damage and wear the hdmiextaa6in hdmi port saver cable is a 6 inch hdmi cable designed to prevent wear and tear on the hdmi port on your computer or av device blu ray player av receiver etc the port saver cable features 1 hdmi male connector and 1 hdmi female connector which extends the hdmi female port from a video card or av device away from the device itself relieving the stress of repeated hdmi plug insertions and removals