Digital radios are devices that receive audio signals in a digital format, providing clearer sound quality compared to traditional analog radios. They can tune into various stations, including AM, FM, and digital broadcasts, allowing listeners to enjoy a wider range of programming without interference or static. These radios often come with additional features such as Bluetooth connectivity, allowing users to stream music from their devices. Many digital radios also include DAB (Digital Audio Broadcasting) capabilities, which offer more channels and better reception. Overall, digital radios enhance the listening experience with improved sound and more options.