Celerity UFO-8KH-TX-RX Universal Fiber Optic (UFO) supports HDMI 2.1 connections up to 1000 feet and offer the vey best possible picture quality. Celerity fiber optic cable shows full brightness highlights, and the wide range of colors as originally intended by the video engineers during mastering. Celerity fiber optic cable shows all the details of the video content being played. Celerity fiber optic cables offer isolation from EMI and are plenum rated and can be installed as residential, commercial and infrastructure cabling for current and future needs.