【Extend Your HDMI Cables Effortlessly】UGREEN HDMI coupler female to female is an ideal solution for extending the length of your HDMI cables when using a projector, Xbox, or when equipment is far from the screen. Simply connect two HDMI cables with the coupler to create a single, continuous HDMI cable. | 【Stable and Reliable Transmission】With a bandwidth of 18Gbps and gold-plated connectors, this HDMI coupler offers stable and reliable transmission. The sound is perfectly in sync with the picture, and there's no hysteresis or distortion whatsoever. | 【Experience Unmatched Picture Quality】Experience the ultimate in picture quality with our 4K HDMI female to female adapter. This 4K HDMI female to female adapter supports 4K@60Hz and is backward compatible with 4K@30Hz, 1920*1080@60Hz, you'll never miss a detail. This HDMI adapter also supports ARC, 3D and dolby vision, making it perfect for an immersive audio and visual experience. | 【Durable and Portable Design】This 4K HDMI extender is built to last, with its gold-plated connectors preventing radio interference and ensuring optimum signal transfer. Plus, its portable and lightweight design makes it easy to take with you on the go. | 【Wide Compatibility】This HDMI female to female extender is compatible with most HDMI source devices, including TV Box, TV stick, Xbox 360, Xbox One, PS5, PS4, PS3, Blu-Ray Player, PC, Laptop for HDTV, Monitor, Projector and more. Upgrade your entertainment setup today!