A television set is an electronic device used for viewing broadcasted or streamed video content. It typically consists of a screen, speakers, and various input ports for connecting devices like DVD players, gaming consoles, and streaming devices. Modern televisions come in different sizes and resolutions, including HD and 4K, providing clearer and more vibrant images. Television sets can receive signals through antennas, cable, or satellite connections. Many also offer smart features, allowing users to access the internet and use apps for services like Netflix and YouTube. This versatility makes televisions a central part of home entertainment.