A remote control is a device used to operate electronic equipment from a distance, typically using infrared signals or radio waves. Commonly associated with televisions, remote controls allow users to change channels, adjust volume, and access various features without needing to be near the device. They often have buttons for specific functions, making them user-friendly. In addition to televisions, remote controls are also used for other devices like DVD players, sound systems, and smart home devices. Many modern remotes come with additional features, such as voice control and programmable buttons, enhancing convenience and functionality for users.