「Smart TV Projector」The Goodee AC321 4K projector is officially licensed by mainstream streaming platforms such as Netflix/YouTube/Prime Video, offering over 10000 streaming channels. One click access, no extra TV stick required. Built-in rich movies and TV resources platform and app store. By connecting to the network, easily access all kinds of popular movie and TV content. The Movin 2.0 OS is keepping update to ensure you have the latest features enhancing application security and stability,「Auto Focus & Keystone Correction」The GooDee AC321 movie projector is packed with useful features. The auto focus function quickly makes the picture clear in seconds; advanced keystone correction can be or intelligent automatic adjustment, accurate correction of vertical and horizontal trapezoidal distortion, even if the placement position is not good, the screen can be restored to the rectangle. Wide correction range, adapt to complex projection environment, viewing is not limited