An Apple TV is actually not a television set, but it is a gadget that can connect to a television set in order to stream and watch more channels and to have more options. The Apple TV device was created by the Apple Inc. Company. Some of the functions of having an Apple TV include streaming videos from many channels and other subscription services.
Some of these channels and services include CNN, Disney, HGTV, Netflix, Hulu and Youtube. Apple TV also helps with shared and editing your photos. It allows you to download apps and play different games. There is a function with the Apple TV to be able to mirror information from one device onto another due to having the Apple TV device connected.