Package Include: 4pcs HDMI Connector
High quality HDMI female to female gender changer adapter, Makes it easy to enjoy the ultra-high definition video. Support 3840x2160, 2560x1600, 2560x1440, 1920x1200, and 1080P resolution.
4K hdmi coupler: Upgraded 4K hdmi connector, converts the male HDMI connector into a female connector.
HDMI Extender: Connects 2 male cables together or make a male to female extension cable, complies with HDMI 2.0 standard
The gold plated interface ensures the highest performance connection between HDMI components or cables

What's in the box
4 x Hdmi Cable extender