When working remotely, a portable monitor can significantly enhance productivity by providing an additional screen. The Arzopa Z3FC stands out as the best overall choice, offering impressive features at a budget-friendly price of $136. Its 2560 x 1440 resolution and 180 Hz refresh rate make it ideal for both work and leisure.

For those needing touch functionality or multitasking capabilities, ViewSonic’s TD1656-2K is a top contender at $380. It boasts a robust color gamut of 99% sRGB and solid brightness levels, though its bulky stand may be cumbersome.

The Asus ZenScreen Duo offers a unique solution with two 14-inch monitors that can be used in either vertical or horizontal configurations. This multi-screen setup is particularly useful for splitting tasks between different devices but comes at a higher price point of around $700.

While these monitors offer convenience and functionality, they also highlight our increasing dependence on ever more screens to stay productive. Are we truly mobile if we are tethered to our digital tools?