HDMI Extension Adapter HDMI to HDMI Joiner Coupler (3 Pack) Hdmi Joiner Female to Female Extender Female to Female Coupler: HDMI 2.0 Extender joints two HDMI cables to increase the reachable distance. With the HDMI Female to Female Adapter, the distance between your TV stick and television or between game console and monitor can be extended. HDMI Female to Female Adapter Supports HDMI signals from many devices such as：Xbox 360, PS4, PS3, PS2, Blu-Ray Player, Xbox One, Laptop, Tv Box and More. PACKAGE INCLUDED: 3 X HDMI JOINER Better Video and Gaming Experience Good Signal Transmission With gold-plated connectors that resist corrosion while offering optimum signal transfer for better viewing experience. 4K@60hz HDMI female to female 4K coupler comply with HDMI 2.0 standard, support 4K HDR Pass Through with HDMI 2.0 Cable and display resolution up to 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080p so you will capture every detail Gold-plated connectors that resist corrosion. With gold-plated connectors that resist corrosion while offering optimum signal transfer for better viewing experience. HDMI to HDMI adapter supports audio return channel, HDMI Ethernet channel, 3D and 7.1, 5.1 Dolby digital sound transmission, helping you to enjoy surround sound. Suitable for resolutions up to 4K (4096x2160) Wide Compatibility HDMI Female to Female Adapter Supports HDMI signals from many devices such as：Xbox 360, PS4, PS3, PS2, Blu-Ray Player, Xbox One, Laptop, Tv Box and More. Optimum signal transfer AND Clear Connection Achieve a high-performance connection between two HDMI male cables. HDMI female-to-female coupler supports Ethernet, 3D, 4K video, and Audio Return Channel (ARC). Enjoy everything from high-definition video to a pure audio signal.