Second screens can be a great asset, and easily pay for themselves by precipitating a productivity boost. They come in all shapes and sizes, leveraging a broad range of technologies, but some products could leave you scratching your head about the best way to fit them into your setup. Especially tiny sub 1-inch screens.
A peculiar case in point we noticed today is the $2.57 WeAct Display FS, listed on AliExpress. That price point seems irresistible for a highly-portable USB interface second screen. However, its postage stamp dimensions (it has a tiny 0.96-inch diagonal screen), means it is something of a curate’s egg. This tiny screen isn’t going to worry the makers of the best portable monitors, but could have its niche use cases.
