Fosmon HD1901 4 Pack Multi Color High Speed HDMI Cables with Ethernet High Speed HDMI with Ethernet cable is compatible with all HDMI versions 24K Hardened gold contacts for best pictures Cable allows you to share an Internet connection among multiple devices without the need for a separate Ethernet cable Supports 3D Technology, 4K, Ethernet Channel, Audio Return Channel, 1440p and 1080p Full HD Resolution