This is a digital gender adapting device, which can be used to connect two HDMI male-to-male cables and transform them into one long, extended cable. You can use this useful adapter to connect your laptop or your gaming console to your HDTV. With this adapter, you will be to operate your laptop or your console at a comfortable distance from your TV screen, giving you a better and wider viewing angle. This HDMI female to female gender changer adapter is a durable and handy accessory to have around the housestrength, durability and prevents interference as compared to other cables.(2.0 or 3.0) for maximum power.