Apple TV is a digital media player developed and sold by Apple. It connects to a TV and allows access of content from various streaming services as well as from other Apple devices. The main way Apple TV works is by connecting to a TV via HDMI then once connected setup Apple TV using the onscreen prompts and connect to a WiFi network. This allows the Apple TV to access the internet and stream content from services like Netflix, Hulu, Apple TV+ and more. It can also use Apple AirPlay to stream or mirror content from an iPhone, iPad or MacBook directly to the Television.
Apple TVs have a very intuitive interface that allow easy browsing and searching for content with the included Siri Remote allowing navigation and text entering through voice commands. There is also an Apple TV app available on iPhone, iPad and Mac that allow remotely control of an Apple TV.
Some key features include access to its App Store with thousands of apps to download, support for 4K HDR for an enhanced viewing experience and tight integration with other Apple devices and services like Photos, Music, Podcasts, and iCloud. The latest model Apple TV 4K is powered by the A12 Bionic chip which provides a big boost in streaming performance and speed.
Overall the Apple TV aims to be an all-in-one entertainment hub and Smart TV platform consolidated through Apple's trademark simple yet appealing design. It provides an easy way to access a vast library of content as well as mirror screens from Apple devices right onto your television.