It eliminates the need for long HDMI cables, allowing wireless transmission of high-definition audio and video signals.
The system often uses unlicensed radio frequencies like 5 GHz and 2.4 GHz for transmission.
It typically supports full HD 1080p resolution and can extend signals up to a specified distance, such as 50 meters (165 feet) in open environments.
The devices are generally plug-and-play, requiring no driver installation on a computer.