Ethernet Capabilities: Seamlessly integrate your devices with Ethernet functionality for efficient networking. High-Speed Data Transfer with up to 18 Gbps: Ensures swift and reliable transmission of high-definition audio and video signals in 4k (3840x2160p) @ 60Hz and 3D. HDR Support: High Dynamic Range (HDR) support enhances the contrast and color range of your content, providing a more vibrant and lifelike viewing experience. 3D Capability: Allows for the transmission of 3D content between compatible devices, bringing immersive entertainment into your home. Long-Distance Transmission: AOC technology allows for reliable transmission of HDMI signals over longer distances compared to standard HDMI cables, making them suitable for installations in large rooms or commercial settings. Immunity to Electromagnetic Interference (EMI): AOC cables are less susceptible to electromagnetic interference, ensuring stable and reliable signal transmission even in environments with high levels of electrical noise. ARC (Audio Return Channel) Simplifies audio connections by allowing compatible devices to send audio signals back and forth over the same HDMI cable, eliminating the need for separate audio cables. Gold-Plated Contacts: Ensures a secure and reliable connection, minimizing signal interference and enhancing longevity. Durable Design: The cable is triple-shielded and designed in a round shape. This combination ensures enhanced protection against electromagnetic interference, maintaining a stable and reliable connection. 20m Length: Providing a suitable and practical length for connecting devices over large distances.