• It is an HDMI signal repeater or booster. Its primary function is to regenerate and boost a weak HDMI signal, allowing it to be transmitted over a longer distance than a standard cable can support.
• The device explicitly supports 4K x 2K resolution, meaning it can handle ultra-high-definition (UHD) signals up to 3840 x 2160 pixels, ensuring high-quality video is maintained over extended cable runs.
• It has a simple plug-and-play design, with a female HDMI port labeled "Input" on one end and a female HDMI port labeled "Output" on the other. You connect the source cable to the input and the display cable to the output.
• This type of repeater is often bus-powered, meaning it draws the necessary power directly from the HDMI source device and does not require an external power adapter, making it easy to install.
• It's used in setups where a single, long HDMI cable is needed, such as in home theater systems, conference rooms, or classrooms, to prevent signal degradation and maintain video quality

What's in the box
1 x HDMI Extender