The BlueBuilt HDMI 2.1 cable with a length of 1.5 meters delivers high-quality audio and video signals between home cinema components. This Ultra High Speed HDMI cable supports 4K resolution at 120 Hz refresh rate and 8K resolution at 60 Hz, ensuring sharp, colorful images from Blu-ray players and other media sources. It maintains 4K visuals at 100 Hz and 8K at 50 Hz refresh rates, providing smooth, detailed gaming experiences compatible with modern gaming consoles. The cable incorporates Variable Refresh Rate technology, synchronizing the display refresh rate with the output device for reduced screen tearing during gameplay. It supports Ethernet channel functionality, allowing internet and network data transmission through the HDMI connection. When connecting a soundbar to a television, this cable enables advanced audio formats including Dolby Atmos and enhanced Audio Return Channel. The construction features gold-plated connectors and a durable nylon braided exterior for reliable performance. A 90-degree adapter is included, allowing the connector to point downward when the television is positioned close to a wall. This HDMI 2.1 cable measures 1.5 meters in length and carries manufacturer part number BBHK2115.