Description of HDMI Extender HDMI Fiber Extender s a RX & TX HDMI fiber extender for use with single-mode/multi-mode dual-core modules. It can realize long-distance and stable video transmission. 350 meters for multi-mode, 2 kilometers for single mode. Smooth picture quality without delay, strong anti-interference and high security. Wide compatibility, plug & play. With simple and solid iron shell design, and the beveled design of the lines and the strips makes the product more soft and beautiful.   Features 1. This RX TX HDMI Extender no driver needed, plug & play. 2. Transmission distance up to 350 meters (Multi-mode fiber）, 2 KM (Single mode fiber). 3. Stable transmission, smooth picture quality without delay, strong anti-interference and high security. 4. Simple and compact design. 5. HDCP, EDID, CEC supported.