Deluxe high speed HDMI cable with Ethernet cables support HDMI Ethernet Channel, Audio Return Channel, 3D over HDMI, 4K video, and additional color spaces. CGHDMM series HDMI cable products offer a very cost effective way to support myriad HDMI applications. As an HDMI Adopter, L-com's HDMI cables are certified by HDMI Licensing LLC. to perform to the latest HDMI specification. Additional features include rugged over mold connectors, PVC jackets, and double shielding which protects your A/V signals from EMI/RFI. Available in seven off the shelf lengths, these cables are perfect for all your high speed HDMI applications.