You can get this Samsung auto-rotating TV wall mount on sale for $249.99 right now (reg. $347.99) with free shipping. It lets you to rotate your screen vertically to display social media apps like TikTok in portrait mode without black bars, and then back to horizontal mode to watch movies and shows in landscape mode. The wall mount is compatible with several Samsung TVs, including The Frame and those with a 400x300 VESA Mount, and you just have to press a button on your remote control to rotate your screen.
You can get the Samsung auto-rotating TV wall mount on sale for $249.99 right now (reg. $347.99) with free shipping, though prices can change at any time.