FuboTV is a streaming service that primarily focuses on live sports, offering a variety of channels that include major networks like ESPN, NBC, and CBS. It allows users to watch live television without a cable subscription, making it a popular choice for sports fans who want to catch games and events in real-time. In addition to sports, FuboTV also provides access to entertainment and news channels, giving subscribers a well-rounded viewing experience. The service is available on various devices, including smart TVs, smartphones, and tablets, making it convenient for users to watch their favorite shows and events anywhere.