Connect your HDTV devices with the Techlink HDMI Cable with Ethernet.Providing high speed transfer rate of up to 18 Gbps, the cable is ideal for 4K entertainment, supporting 4K Ultra HD displays. It can also support all 3D TV formats, making it a versatile and practical addition to your home entertainment setup.For added convenience, the 3 metre HDMI cable also support Ethernet connectivity at 100 mb/s.