High Quality High-Speed 2.0 HDMI Cable with Ethernet Support 3D and Audio Return. The GearIT High-Speed 2.0 HDMI Cable with Ethernet provides a one-cable solution for many of your home entertainment needs. This versatile cable provides high-definition quality for movies, TV, and games, plus all the benefits of home entertainment networking. You can use this cable to connect your UHDTV with your cable box, satellite dish, Blu-ray Disc player, playstation, xbox, roku, AV receiver and more, to experience quality audio and video (up to 2160p) from your home theater. Additionally, the cable allows you to share an Internet connection among multiple devices without the need for a separate Ethernet cable for each device. Check your device manuals to make sure you choose the right connectors. Backwards Compatible with Previous HDMI Standards. This cable is backwards compatible with all previous HDMI standards, so you'll be able to use this cable with all your HDMI devices. When you connect two devices with different HDMI standards, they will automatically find the best available connection.