10-foot user interface

In computing, 10-foot user interface, 10-foot UI or 3-meter user interface is a graphical user interface designed for televisions. Compared to desktop computer and smartphone user interfaces, it uses text and other interface elements that are much larger in order to accommodate a typical television viewing distance of 10 feet (3.0 meters). In reality, this distance varies greatly between households.^[1] Additionally, the limitations of a television's remote control necessitate extra user experience considerations to minimize user effort.^[2][3]

In the past, these types of human interaction design (HID) interfaces were driven by remote controllers primarily using infrared (IR) codes signals, which are increasingly replaced by other two-way radio-frequency protocol standards such as Bluetooth while maintaining the use of IR for certain wake-up situations. The voice interfaces are also now purposed to provide a near-field experience in addition to the far-field experience of the likes of smart speakers. One of the requirements of voice-input 10-foot user interface usually require a device like smart speaker, over-the-top (OTT) TV box or smart television with Internet connectivity supported by an advanced software operating system.^[4]